Action not permitted
Modal body text goes here.
cve-2021-26423
Vulnerability from cvelistv5
▼ | URL | Tags | |
---|---|---|---|
secure@microsoft.com | https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423 | Patch, Vendor Advisory |
{ "containers": { "adp": [ { "providerMetadata": { "dateUpdated": "2024-08-03T20:26:25.161Z", "orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE" }, "references": [ { "tags": [ "x_refsource_MISC", "x_transferred" ], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423" } ], "title": "CVE Program Container" } ], "cna": { "affected": [ { "cpes": [ "cpe:2.3:a:microsoft:visual_studio_2017:*:*:*:*:*:*:*:*" ], "platforms": [ "Unknown" ], "product": "Microsoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8)", "vendor": "Microsoft", "versions": [ { "lessThan": "15.9.38", "status": "affected", "version": "15.9.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*" ], "platforms": [ "Unknown" ], "product": "Microsoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3)", "vendor": "Microsoft", "versions": [ { "lessThan": "16.4.25", "status": "affected", "version": "16.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*" ], "platforms": [ "Unknown" ], "product": "Microsoft Visual Studio 2019 version 16.7 (includes 16.0 \u2013 16.6)", "vendor": "Microsoft", "versions": [ { "lessThan": "16.7.18", "status": "affected", "version": "16.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:a:microsoft:visual_studio_2019:16.9:*:*:*:*:*:*:*" ], "platforms": [ "Unknown" ], "product": "Microsoft Visual Studio 2019 version 16.9 (includes 16.0 - 16.8)", "vendor": "Microsoft", "versions": [ { "lessThan": "16.9.10", "status": "affected", "version": "15.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*" ], "platforms": [ "Unknown" ], "product": "Microsoft Visual Studio 2019 version 16.10 (includes 16.0 - 16.9)", "vendor": "Microsoft", "versions": [ { "lessThan": "16.10.5", "status": "affected", "version": "16.10.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:a:microsoft:visual_studio_2019:8.10:*:*:*:*:macos:*:*" ], "platforms": [ "Unknown" ], "product": "Visual Studio 2019 for Mac version 8.10", "vendor": "Microsoft", "versions": [ { "lessThan": "8.10.7", "status": "affected", "version": "8.1.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*" ], "platforms": [ "Unknown" ], "product": ".NET Core 2.1", "vendor": "Microsoft", "versions": [ { "lessThan": "2.1.30", "status": "affected", "version": "2.1", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*" ], "platforms": [ "Unknown" ], "product": ".NET Core 3.1", "vendor": "Microsoft", "versions": [ { "lessThan": "3.1.18", "status": "affected", "version": "3.1", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*" ], "platforms": [ "Unknown" ], "product": ".NET 5.0", "vendor": "Microsoft", "versions": [ { "lessThan": "5.0.9", "status": "affected", "version": "5.0.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:a:microsoft:powershell_core:*:*:*:*:*:*:*:*" ], "platforms": [ "Unknown" ], "product": "PowerShell Core 7.1", "vendor": "Microsoft", "versions": [ { "lessThan": "7.1.4", "status": "affected", "version": "7.1.0", "versionType": "custom" } ] }, { "cpes": [ "cpe:2.3:a:microsoft:powershell_core:*:*:*:*:*:*:*:*" ], "platforms": [ "Unknown" ], "product": "PowerShell Core 7.0", "vendor": "Microsoft", "versions": [ { "lessThan": "7.0.7", "status": "affected", "version": "7.0.0", "versionType": "custom" } ] } ], "datePublic": "2021-08-10T07:00:00+00:00", "descriptions": [ { "lang": "en-US", "value": ".NET Core and Visual Studio Denial of Service Vulnerability" } ], "metrics": [ { "cvssV3_1": { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C", "version": "3.1" }, "format": "CVSS", "scenarios": [ { "lang": "en-US", "value": "GENERAL" } ] } ], "problemTypes": [ { "descriptions": [ { "description": "Denial of Service", "lang": "en-US", "type": "Impact" } ] } ], "providerMetadata": { "dateUpdated": "2023-12-28T19:53:54.266Z", "orgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "shortName": "microsoft" }, "references": [ { "tags": [ "x_refsource_MISC" ], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423" } ], "title": ".NET Core and Visual Studio Denial of Service Vulnerability" } }, "cveMetadata": { "assignerOrgId": "f38d906d-7342-40ea-92c1-6c4a2c6478c8", "assignerShortName": "microsoft", "cveId": "CVE-2021-26423", "datePublished": "2021-08-12T18:11:31", "dateReserved": "2021-01-29T00:00:00", "dateUpdated": "2024-08-03T20:26:25.161Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1", "meta": { "nvd": "{\"cve\":{\"id\":\"CVE-2021-26423\",\"sourceIdentifier\":\"secure@microsoft.com\",\"published\":\"2021-08-12T18:15:08.537\",\"lastModified\":\"2023-12-28T20:15:44.377\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\".NET Core and Visual Studio Denial of Service Vulnerability\"},{\"lang\":\"es\",\"value\":\"Una Vulnerabilidad de Denegaci\u00f3n de Servicio en .NET Core y Visual Studio\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"secure@microsoft.com\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6},{\"source\":\"nvd@nist.gov\",\"type\":\"Secondary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":5.0},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"NVD-CWE-noinfo\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"5.0\",\"versionEndIncluding\":\"5.0.8\",\"matchCriteriaId\":\"B85CD4C7-D84B-4C54-A604-FC852038A565\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"2.1\",\"versionEndIncluding\":\"2.1.28\",\"matchCriteriaId\":\"FB624437-CB1B-46A2-BF75-30035D99D2EF\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"3.1\",\"versionEndIncluding\":\"3.1.17\",\"matchCriteriaId\":\"6F344BDC-2929-4CEA-8414-E4D07C1F76F0\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:powershell_core:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"7.0\",\"versionEndExcluding\":\"7.0.7\",\"matchCriteriaId\":\"BE4005F4-89BB-4597-9070-1137B4CEFC9B\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:powershell_core:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"7.1\",\"versionEndExcluding\":\"7.1.4\",\"matchCriteriaId\":\"40F33C0C-7AF0-4B48-828C-00534012D728\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:visual_studio_2017:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"15.0\",\"versionEndIncluding\":\"15.9\",\"matchCriteriaId\":\"CE03B37D-72FE-4C25-BE62-9C422AEFC80E\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"16.0\",\"versionEndIncluding\":\"16.10\",\"matchCriteriaId\":\"26472C42-CDB4-4176-B10B-3BF26F5030E3\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:microsoft:visual_studio_2019:8.10:*:*:*:*:macos:*:*\",\"matchCriteriaId\":\"BA547FFE-D557-4612-9840-EEE88ACF53AA\"}]}]}],\"references\":[{\"url\":\"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423\",\"source\":\"secure@microsoft.com\",\"tags\":[\"Patch\",\"Vendor Advisory\"]}]}}" } }
rhsa-2021_3147
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for rh-dotnet50-dotnet is now available for .NET Core on Red Hat Enterprise Linux.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": ".NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation.\n\nNew versions of .NET that address security vulnerabilities are now available. The updated versions are .NET SDK 5.0.206 and .NET Runtime 5.0.9.\n\nSecurity Fix(es):\n\n* dotnet: ASP.NET Core WebSocket frame processing DoS (CVE-2021-26423)\n\n* dotnet: Dump file created world-readable (CVE-2021-34485)\n\n* dotnet: ASP.NET Core JWT token logging (CVE-2021-34532)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:3147", "url": "https://access.redhat.com/errata/RHSA-2021:3147" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1990286", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990286" }, { "category": "external", "summary": "1990295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990295" }, { "category": "external", "summary": "1990300", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990300" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_3147.json" } ], "title": "Red Hat Security Advisory: .NET 5.0 on RHEL 7 security and bugfix update", "tracking": { "current_release_date": "2024-11-05T23:51:11+00:00", "generator": { "date": "2024-11-05T23:51:11+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.1.1" } }, "id": "RHSA-2021:3147", "initial_release_date": "2021-08-12T06:49:45+00:00", "revision_history": [ { "date": "2021-08-12T06:49:45+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-08-12T06:49:45+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-05T23:51:11+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": ".NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product": { "name": ".NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-5.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:rhel_dotnet:5.0::el7" } } }, { "category": "product_name", "name": ".NET Core on Red Hat Enterprise Linux Server (v. 7)", "product": { "name": ".NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-5.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:rhel_dotnet:5.0::el7" } } }, { "category": "product_name", "name": ".NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product": { "name": ".NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-5.0", "product_identification_helper": { "cpe": "cpe:/a:redhat:rhel_dotnet:5.0::el7" } } } ], "category": "product_family", "name": ".NET Core on Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "product": { "name": "rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "product_id": "rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet50-aspnetcore-runtime-5.0@5.0.9-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "product": { "name": "rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "product_id": "rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet50-aspnetcore-targeting-pack-5.0@5.0.9-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "product": { "name": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "product_id": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet50-dotnet@5.0.206-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "product": { "name": "rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "product_id": "rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet50-dotnet-apphost-pack-5.0@5.0.9-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "product": { "name": "rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "product_id": "rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet50-dotnet-host@5.0.9-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "product": { "name": "rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "product_id": "rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet50-dotnet-hostfxr-5.0@5.0.9-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "product": { "name": "rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "product_id": "rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet50-dotnet-runtime-5.0@5.0.9-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "product": { "name": "rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "product_id": "rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet50-dotnet-sdk-5.0@5.0.206-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "product": { "name": "rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "product_id": "rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet50-dotnet-targeting-pack-5.0@5.0.9-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "product": { "name": "rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "product_id": "rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet50-dotnet-templates-5.0@5.0.206-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "product": { "name": "rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "product_id": "rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet50-netstandard-targeting-pack-2.1@5.0.206-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "product": { "name": "rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "product_id": "rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet50-dotnet-debuginfo@5.0.206-1.el7_9?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "product": { "name": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "product_id": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet50-dotnet@5.0.206-1.el7_9?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src" }, "product_reference": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "relates_to_product_reference": "7ComputeNode-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src" }, "product_reference": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "relates_to_product_reference": "7Server-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src" }, "product_reference": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "relates_to_product_reference": "7Workstation-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-5.0" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64" }, "product_reference": "rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-5.0" } ] }, "vulnerabilities": [ { "cve": "CVE-2021-26423", "cwe": { "id": "CWE-835", "name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)" }, "discovery_date": "2021-08-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1990295" } ], "notes": [ { "category": "description", "text": "An infinite loop error was found in ASP.NET when processing WebSocket frames. The exploitation of this issue can cause high CPU resource consumption. The highest threat from this vulnerability is to system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "dotnet: ASP.NET Core WebSocket frame processing DoS", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-26423" }, { "category": "external", "summary": "RHBZ#1990295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-26423", "url": "https://www.cve.org/CVERecord?id=CVE-2021-26423" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26423" }, { "category": "external", "summary": "https://github.com/dotnet/announcements/issues/194", "url": "https://github.com/dotnet/announcements/issues/194" }, { "category": "external", "summary": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-26423", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-26423" } ], "release_date": "2021-08-10T17:05:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-12T06:49:45+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3147" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "dotnet: ASP.NET Core WebSocket frame processing DoS" }, { "cve": "CVE-2021-34485", "cwe": { "id": "CWE-732", "name": "Incorrect Permission Assignment for Critical Resource" }, "discovery_date": "2021-08-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1990286" } ], "notes": [ { "category": "description", "text": ".NET Core and Visual Studio Information Disclosure Vulnerability", "title": "Vulnerability description" }, { "category": "summary", "text": "dotnet: Dump file created world-readable", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-34485" }, { "category": "external", "summary": "RHBZ#1990286", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990286" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-34485", "url": "https://www.cve.org/CVERecord?id=CVE-2021-34485" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-34485", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34485" }, { "category": "external", "summary": "https://github.com/dotnet/announcements/issues/196", "url": "https://github.com/dotnet/announcements/issues/196" }, { "category": "external", "summary": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34485", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34485" } ], "release_date": "2021-08-10T19:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-12T06:49:45+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3147" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "dotnet: Dump file created world-readable" }, { "cve": "CVE-2021-34532", "cwe": { "id": "CWE-532", "name": "Insertion of Sensitive Information into Log File" }, "discovery_date": "2021-08-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1990300" } ], "notes": [ { "category": "description", "text": "ASP.NET Core and Visual Studio Information Disclosure Vulnerability", "title": "Vulnerability description" }, { "category": "summary", "text": "dotnet: ASP.NET Core JWT token logging", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-34532" }, { "category": "external", "summary": "RHBZ#1990300", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990300" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-34532", "url": "https://www.cve.org/CVERecord?id=CVE-2021-34532" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-34532", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34532" }, { "category": "external", "summary": "https://github.com/dotnet/announcements/issues/195", "url": "https://github.com/dotnet/announcements/issues/195" }, { "category": "external", "summary": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34532", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34532" } ], "release_date": "2021-08-10T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-12T06:49:45+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3147" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7ComputeNode-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Server-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Server-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-aspnetcore-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.src", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-apphost-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-debuginfo-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-host-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-hostfxr-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-runtime-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-sdk-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-targeting-pack-5.0-0:5.0.9-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-dotnet-templates-5.0-0:5.0.206-1.el7_9.x86_64", "7Workstation-dotNET-5.0:rh-dotnet50-netstandard-targeting-pack-2.1-0:5.0.206-1.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "dotnet: ASP.NET Core JWT token logging" } ] }
rhsa-2021_3148
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for .NET 5.0 is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": ".NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation.\n\nNew versions of .NET that address security vulnerabilities are now available. The updated versions are .NET SDK 5.0.206 and .NET Runtime 5.0.9.\n\nSecurity Fix(es):\n\n* dotnet: ASP.NET Core WebSocket frame processing DoS (CVE-2021-26423)\n\n* dotnet: Dump file created world-readable (CVE-2021-34485)\n\n* dotnet: ASP.NET Core JWT token logging (CVE-2021-34532)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:3148", "url": "https://access.redhat.com/errata/RHSA-2021:3148" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1990286", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990286" }, { "category": "external", "summary": "1990295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990295" }, { "category": "external", "summary": "1990300", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990300" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_3148.json" } ], "title": "Red Hat Security Advisory: .NET 5.0 security and bugfix update", "tracking": { "current_release_date": "2024-11-05T23:51:18+00:00", "generator": { "date": "2024-11-05T23:51:18+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.1.1" } }, "id": "RHSA-2021:3148", "initial_release_date": "2021-08-12T06:57:59+00:00", "revision_history": [ { "date": "2021-08-12T06:57:59+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-08-12T06:57:59+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-05T23:51:18+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux AppStream (v. 8)", "product": { "name": "Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS", "product_identification_helper": { "cpe": "cpe:/a:redhat:enterprise_linux:8::appstream" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "aspnetcore-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "product": { "name": "aspnetcore-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "product_id": "aspnetcore-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/aspnetcore-runtime-5.0@5.0.9-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "aspnetcore-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "product": { "name": "aspnetcore-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "product_id": "aspnetcore-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/aspnetcore-targeting-pack-5.0@5.0.9-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-0:5.0.206-1.el8_4.x86_64", "product": { "name": "dotnet-0:5.0.206-1.el8_4.x86_64", "product_id": "dotnet-0:5.0.206-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet@5.0.206-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-apphost-pack-5.0-0:5.0.9-1.el8_4.x86_64", "product": { "name": "dotnet-apphost-pack-5.0-0:5.0.9-1.el8_4.x86_64", "product_id": "dotnet-apphost-pack-5.0-0:5.0.9-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-apphost-pack-5.0@5.0.9-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-host-0:5.0.9-1.el8_4.x86_64", "product": { "name": "dotnet-host-0:5.0.9-1.el8_4.x86_64", "product_id": "dotnet-host-0:5.0.9-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-host@5.0.9-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-hostfxr-5.0-0:5.0.9-1.el8_4.x86_64", "product": { "name": "dotnet-hostfxr-5.0-0:5.0.9-1.el8_4.x86_64", "product_id": "dotnet-hostfxr-5.0-0:5.0.9-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-hostfxr-5.0@5.0.9-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "product": { "name": "dotnet-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "product_id": "dotnet-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-runtime-5.0@5.0.9-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-sdk-5.0-0:5.0.206-1.el8_4.x86_64", "product": { "name": "dotnet-sdk-5.0-0:5.0.206-1.el8_4.x86_64", "product_id": "dotnet-sdk-5.0-0:5.0.206-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-sdk-5.0@5.0.206-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "product": { "name": "dotnet-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "product_id": "dotnet-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-targeting-pack-5.0@5.0.9-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-templates-5.0-0:5.0.206-1.el8_4.x86_64", "product": { "name": "dotnet-templates-5.0-0:5.0.206-1.el8_4.x86_64", "product_id": "dotnet-templates-5.0-0:5.0.206-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-templates-5.0@5.0.206-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "netstandard-targeting-pack-2.1-0:5.0.206-1.el8_4.x86_64", "product": { "name": "netstandard-targeting-pack-2.1-0:5.0.206-1.el8_4.x86_64", "product_id": "netstandard-targeting-pack-2.1-0:5.0.206-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/netstandard-targeting-pack-2.1@5.0.206-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet5.0-debugsource-0:5.0.206-1.el8_4.x86_64", "product": { "name": "dotnet5.0-debugsource-0:5.0.206-1.el8_4.x86_64", "product_id": "dotnet5.0-debugsource-0:5.0.206-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet5.0-debugsource@5.0.206-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-apphost-pack-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "product": { "name": "dotnet-apphost-pack-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "product_id": "dotnet-apphost-pack-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-apphost-pack-5.0-debuginfo@5.0.9-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-host-debuginfo-0:5.0.9-1.el8_4.x86_64", "product": { "name": "dotnet-host-debuginfo-0:5.0.9-1.el8_4.x86_64", "product_id": "dotnet-host-debuginfo-0:5.0.9-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-host-debuginfo@5.0.9-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-hostfxr-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "product": { "name": "dotnet-hostfxr-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "product_id": "dotnet-hostfxr-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-hostfxr-5.0-debuginfo@5.0.9-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-runtime-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "product": { "name": "dotnet-runtime-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "product_id": "dotnet-runtime-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-runtime-5.0-debuginfo@5.0.9-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-sdk-5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "product": { "name": "dotnet-sdk-5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "product_id": "dotnet-sdk-5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-sdk-5.0-debuginfo@5.0.206-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "product": { "name": "dotnet5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "product_id": "dotnet5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet5.0-debuginfo@5.0.206-1.el8_4?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "dotnet5.0-0:5.0.206-1.el8_4.src", "product": { "name": "dotnet5.0-0:5.0.206-1.el8_4.src", "product_id": "dotnet5.0-0:5.0.206-1.el8_4.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet5.0@5.0.206-1.el8_4?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "aspnetcore-runtime-5.0-0:5.0.9-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-5.0-0:5.0.9-1.el8_4.x86_64" }, "product_reference": "aspnetcore-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "aspnetcore-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64" }, "product_reference": "aspnetcore-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-0:5.0.206-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-0:5.0.206-1.el8_4.x86_64" }, "product_reference": "dotnet-0:5.0.206-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-apphost-pack-5.0-0:5.0.9-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-0:5.0.9-1.el8_4.x86_64" }, "product_reference": "dotnet-apphost-pack-5.0-0:5.0.9-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-apphost-pack-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64" }, "product_reference": "dotnet-apphost-pack-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-host-0:5.0.9-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-0:5.0.9-1.el8_4.x86_64" }, "product_reference": "dotnet-host-0:5.0.9-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-host-debuginfo-0:5.0.9-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-debuginfo-0:5.0.9-1.el8_4.x86_64" }, "product_reference": "dotnet-host-debuginfo-0:5.0.9-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-hostfxr-5.0-0:5.0.9-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-0:5.0.9-1.el8_4.x86_64" }, "product_reference": "dotnet-hostfxr-5.0-0:5.0.9-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-hostfxr-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64" }, "product_reference": "dotnet-hostfxr-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-runtime-5.0-0:5.0.9-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-0:5.0.9-1.el8_4.x86_64" }, "product_reference": "dotnet-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-runtime-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64" }, "product_reference": "dotnet-runtime-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-sdk-5.0-0:5.0.206-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-0:5.0.206-1.el8_4.x86_64" }, "product_reference": "dotnet-sdk-5.0-0:5.0.206-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-sdk-5.0-debuginfo-0:5.0.206-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-debuginfo-0:5.0.206-1.el8_4.x86_64" }, "product_reference": "dotnet-sdk-5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64" }, "product_reference": "dotnet-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-templates-5.0-0:5.0.206-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-5.0-0:5.0.206-1.el8_4.x86_64" }, "product_reference": "dotnet-templates-5.0-0:5.0.206-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet5.0-0:5.0.206-1.el8_4.src as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-0:5.0.206-1.el8_4.src" }, "product_reference": "dotnet5.0-0:5.0.206-1.el8_4.src", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet5.0-debuginfo-0:5.0.206-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debuginfo-0:5.0.206-1.el8_4.x86_64" }, "product_reference": "dotnet5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet5.0-debugsource-0:5.0.206-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debugsource-0:5.0.206-1.el8_4.x86_64" }, "product_reference": "dotnet5.0-debugsource-0:5.0.206-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "netstandard-targeting-pack-2.1-0:5.0.206-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:netstandard-targeting-pack-2.1-0:5.0.206-1.el8_4.x86_64" }, "product_reference": "netstandard-targeting-pack-2.1-0:5.0.206-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" } ] }, "vulnerabilities": [ { "cve": "CVE-2021-26423", "cwe": { "id": "CWE-835", "name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)" }, "discovery_date": "2021-08-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1990295" } ], "notes": [ { "category": "description", "text": "An infinite loop error was found in ASP.NET when processing WebSocket frames. The exploitation of this issue can cause high CPU resource consumption. The highest threat from this vulnerability is to system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "dotnet: ASP.NET Core WebSocket frame processing DoS", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-0:5.0.206-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debugsource-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:netstandard-targeting-pack-2.1-0:5.0.206-1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-26423" }, { "category": "external", "summary": "RHBZ#1990295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-26423", "url": "https://www.cve.org/CVERecord?id=CVE-2021-26423" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26423" }, { "category": "external", "summary": "https://github.com/dotnet/announcements/issues/194", "url": "https://github.com/dotnet/announcements/issues/194" }, { "category": "external", "summary": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-26423", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-26423" } ], "release_date": "2021-08-10T17:05:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-12T06:57:59+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-0:5.0.206-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debugsource-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:netstandard-targeting-pack-2.1-0:5.0.206-1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3148" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-0:5.0.206-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debugsource-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:netstandard-targeting-pack-2.1-0:5.0.206-1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "dotnet: ASP.NET Core WebSocket frame processing DoS" }, { "cve": "CVE-2021-34485", "cwe": { "id": "CWE-732", "name": "Incorrect Permission Assignment for Critical Resource" }, "discovery_date": "2021-08-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1990286" } ], "notes": [ { "category": "description", "text": ".NET Core and Visual Studio Information Disclosure Vulnerability", "title": "Vulnerability description" }, { "category": "summary", "text": "dotnet: Dump file created world-readable", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-0:5.0.206-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debugsource-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:netstandard-targeting-pack-2.1-0:5.0.206-1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-34485" }, { "category": "external", "summary": "RHBZ#1990286", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990286" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-34485", "url": "https://www.cve.org/CVERecord?id=CVE-2021-34485" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-34485", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34485" }, { "category": "external", "summary": "https://github.com/dotnet/announcements/issues/196", "url": "https://github.com/dotnet/announcements/issues/196" }, { "category": "external", "summary": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34485", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34485" } ], "release_date": "2021-08-10T19:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-12T06:57:59+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-0:5.0.206-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debugsource-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:netstandard-targeting-pack-2.1-0:5.0.206-1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3148" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-0:5.0.206-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debugsource-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:netstandard-targeting-pack-2.1-0:5.0.206-1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "dotnet: Dump file created world-readable" }, { "cve": "CVE-2021-34532", "cwe": { "id": "CWE-532", "name": "Insertion of Sensitive Information into Log File" }, "discovery_date": "2021-08-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1990300" } ], "notes": [ { "category": "description", "text": "ASP.NET Core and Visual Studio Information Disclosure Vulnerability", "title": "Vulnerability description" }, { "category": "summary", "text": "dotnet: ASP.NET Core JWT token logging", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-0:5.0.206-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debugsource-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:netstandard-targeting-pack-2.1-0:5.0.206-1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-34532" }, { "category": "external", "summary": "RHBZ#1990300", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990300" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-34532", "url": "https://www.cve.org/CVERecord?id=CVE-2021-34532" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-34532", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34532" }, { "category": "external", "summary": "https://github.com/dotnet/announcements/issues/195", "url": "https://github.com/dotnet/announcements/issues/195" }, { "category": "external", "summary": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34532", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34532" } ], "release_date": "2021-08-10T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-12T06:57:59+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-0:5.0.206-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debugsource-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:netstandard-targeting-pack-2.1-0:5.0.206-1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3148" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-host-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-5.0-debuginfo-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-5.0-0:5.0.9-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-5.0-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-0:5.0.206-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debuginfo-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet5.0-debugsource-0:5.0.206-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:netstandard-targeting-pack-2.1-0:5.0.206-1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "dotnet: ASP.NET Core JWT token logging" } ] }
rhsa-2021_3142
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for .NET Core 3.1 is now available for Red Hat Enterprise Linux 8.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": ".NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation.\n\nNew versions of .NET that address security vulnerabilities are now available. The updated versions are .NET SDK 3.1.118 and .NET Runtime 3.1.18.\n\nSecurity Fix(es):\n\n* dotnet: ASP.NET Core WebSocket frame processing DoS (CVE-2021-26423)\n\n* dotnet: Dump file created world-readable (CVE-2021-34485)\n\n* dotnet: ASP.NET Core JWT token logging (CVE-2021-34532)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:3142", "url": "https://access.redhat.com/errata/RHSA-2021:3142" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1990286", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990286" }, { "category": "external", "summary": "1990295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990295" }, { "category": "external", "summary": "1990300", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990300" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_3142.json" } ], "title": "Red Hat Security Advisory: .NET Core 3.1 security and bugfix update", "tracking": { "current_release_date": "2024-11-05T23:50:54+00:00", "generator": { "date": "2024-11-05T23:50:54+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.1.1" } }, "id": "RHSA-2021:3142", "initial_release_date": "2021-08-11T18:47:27+00:00", "revision_history": [ { "date": "2021-08-11T18:47:27+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-08-11T18:47:27+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-05T23:50:54+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": "Red Hat Enterprise Linux AppStream (v. 8)", "product": { "name": "Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS", "product_identification_helper": { "cpe": "cpe:/a:redhat:enterprise_linux:8::appstream" } } } ], "category": "product_family", "name": "Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "aspnetcore-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "product": { "name": "aspnetcore-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "product_id": "aspnetcore-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/aspnetcore-runtime-3.1@3.1.18-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "aspnetcore-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "product": { "name": "aspnetcore-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "product_id": "aspnetcore-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/aspnetcore-targeting-pack-3.1@3.1.18-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-apphost-pack-3.1-0:3.1.18-1.el8_4.x86_64", "product": { "name": "dotnet-apphost-pack-3.1-0:3.1.18-1.el8_4.x86_64", "product_id": "dotnet-apphost-pack-3.1-0:3.1.18-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-apphost-pack-3.1@3.1.18-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-hostfxr-3.1-0:3.1.18-1.el8_4.x86_64", "product": { "name": "dotnet-hostfxr-3.1-0:3.1.18-1.el8_4.x86_64", "product_id": "dotnet-hostfxr-3.1-0:3.1.18-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-hostfxr-3.1@3.1.18-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "product": { "name": "dotnet-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "product_id": "dotnet-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-runtime-3.1@3.1.18-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-sdk-3.1-0:3.1.118-1.el8_4.x86_64", "product": { "name": "dotnet-sdk-3.1-0:3.1.118-1.el8_4.x86_64", "product_id": "dotnet-sdk-3.1-0:3.1.118-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-sdk-3.1@3.1.118-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "product": { "name": "dotnet-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "product_id": "dotnet-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-targeting-pack-3.1@3.1.18-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-templates-3.1-0:3.1.118-1.el8_4.x86_64", "product": { "name": "dotnet-templates-3.1-0:3.1.118-1.el8_4.x86_64", "product_id": "dotnet-templates-3.1-0:3.1.118-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-templates-3.1@3.1.118-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet3.1-debugsource-0:3.1.118-1.el8_4.x86_64", "product": { "name": "dotnet3.1-debugsource-0:3.1.118-1.el8_4.x86_64", "product_id": "dotnet3.1-debugsource-0:3.1.118-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet3.1-debugsource@3.1.118-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-apphost-pack-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "product": { "name": "dotnet-apphost-pack-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "product_id": "dotnet-apphost-pack-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-apphost-pack-3.1-debuginfo@3.1.18-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-hostfxr-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "product": { "name": "dotnet-hostfxr-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "product_id": "dotnet-hostfxr-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-hostfxr-3.1-debuginfo@3.1.18-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-runtime-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "product": { "name": "dotnet-runtime-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "product_id": "dotnet-runtime-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-runtime-3.1-debuginfo@3.1.18-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet-sdk-3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "product": { "name": "dotnet-sdk-3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "product_id": "dotnet-sdk-3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet-sdk-3.1-debuginfo@3.1.118-1.el8_4?arch=x86_64" } } }, { "category": "product_version", "name": "dotnet3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "product": { "name": "dotnet3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "product_id": "dotnet3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet3.1-debuginfo@3.1.118-1.el8_4?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "dotnet3.1-0:3.1.118-1.el8_4.src", "product": { "name": "dotnet3.1-0:3.1.118-1.el8_4.src", "product_id": "dotnet3.1-0:3.1.118-1.el8_4.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/dotnet3.1@3.1.118-1.el8_4?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "aspnetcore-runtime-3.1-0:3.1.18-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-3.1-0:3.1.18-1.el8_4.x86_64" }, "product_reference": "aspnetcore-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "aspnetcore-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64" }, "product_reference": "aspnetcore-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-apphost-pack-3.1-0:3.1.18-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-0:3.1.18-1.el8_4.x86_64" }, "product_reference": "dotnet-apphost-pack-3.1-0:3.1.18-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-apphost-pack-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64" }, "product_reference": "dotnet-apphost-pack-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-hostfxr-3.1-0:3.1.18-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-0:3.1.18-1.el8_4.x86_64" }, "product_reference": "dotnet-hostfxr-3.1-0:3.1.18-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-hostfxr-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64" }, "product_reference": "dotnet-hostfxr-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-runtime-3.1-0:3.1.18-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-0:3.1.18-1.el8_4.x86_64" }, "product_reference": "dotnet-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-runtime-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64" }, "product_reference": "dotnet-runtime-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-sdk-3.1-0:3.1.118-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-0:3.1.118-1.el8_4.x86_64" }, "product_reference": "dotnet-sdk-3.1-0:3.1.118-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-sdk-3.1-debuginfo-0:3.1.118-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-debuginfo-0:3.1.118-1.el8_4.x86_64" }, "product_reference": "dotnet-sdk-3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64" }, "product_reference": "dotnet-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet-templates-3.1-0:3.1.118-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-3.1-0:3.1.118-1.el8_4.x86_64" }, "product_reference": "dotnet-templates-3.1-0:3.1.118-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet3.1-0:3.1.118-1.el8_4.src as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-0:3.1.118-1.el8_4.src" }, "product_reference": "dotnet3.1-0:3.1.118-1.el8_4.src", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet3.1-debuginfo-0:3.1.118-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debuginfo-0:3.1.118-1.el8_4.x86_64" }, "product_reference": "dotnet3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" }, { "category": "default_component_of", "full_product_name": { "name": "dotnet3.1-debugsource-0:3.1.118-1.el8_4.x86_64 as a component of Red Hat Enterprise Linux AppStream (v. 8)", "product_id": "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debugsource-0:3.1.118-1.el8_4.x86_64" }, "product_reference": "dotnet3.1-debugsource-0:3.1.118-1.el8_4.x86_64", "relates_to_product_reference": "AppStream-8.4.0.Z.MAIN.EUS" } ] }, "vulnerabilities": [ { "cve": "CVE-2021-26423", "cwe": { "id": "CWE-835", "name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)" }, "discovery_date": "2021-08-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1990295" } ], "notes": [ { "category": "description", "text": "An infinite loop error was found in ASP.NET when processing WebSocket frames. The exploitation of this issue can cause high CPU resource consumption. The highest threat from this vulnerability is to system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "dotnet: ASP.NET Core WebSocket frame processing DoS", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-0:3.1.118-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debugsource-0:3.1.118-1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-26423" }, { "category": "external", "summary": "RHBZ#1990295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-26423", "url": "https://www.cve.org/CVERecord?id=CVE-2021-26423" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26423" }, { "category": "external", "summary": "https://github.com/dotnet/announcements/issues/194", "url": "https://github.com/dotnet/announcements/issues/194" }, { "category": "external", "summary": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-26423", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-26423" } ], "release_date": "2021-08-10T17:05:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-11T18:47:27+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-0:3.1.118-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debugsource-0:3.1.118-1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3142" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-0:3.1.118-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debugsource-0:3.1.118-1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "dotnet: ASP.NET Core WebSocket frame processing DoS" }, { "cve": "CVE-2021-34485", "cwe": { "id": "CWE-732", "name": "Incorrect Permission Assignment for Critical Resource" }, "discovery_date": "2021-08-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1990286" } ], "notes": [ { "category": "description", "text": ".NET Core and Visual Studio Information Disclosure Vulnerability", "title": "Vulnerability description" }, { "category": "summary", "text": "dotnet: Dump file created world-readable", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-0:3.1.118-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debugsource-0:3.1.118-1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-34485" }, { "category": "external", "summary": "RHBZ#1990286", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990286" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-34485", "url": "https://www.cve.org/CVERecord?id=CVE-2021-34485" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-34485", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34485" }, { "category": "external", "summary": "https://github.com/dotnet/announcements/issues/196", "url": "https://github.com/dotnet/announcements/issues/196" }, { "category": "external", "summary": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34485", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34485" } ], "release_date": "2021-08-10T19:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-11T18:47:27+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-0:3.1.118-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debugsource-0:3.1.118-1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3142" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-0:3.1.118-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debugsource-0:3.1.118-1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "dotnet: Dump file created world-readable" }, { "cve": "CVE-2021-34532", "cwe": { "id": "CWE-532", "name": "Insertion of Sensitive Information into Log File" }, "discovery_date": "2021-08-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1990300" } ], "notes": [ { "category": "description", "text": "ASP.NET Core and Visual Studio Information Disclosure Vulnerability", "title": "Vulnerability description" }, { "category": "summary", "text": "dotnet: ASP.NET Core JWT token logging", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-0:3.1.118-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debugsource-0:3.1.118-1.el8_4.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-34532" }, { "category": "external", "summary": "RHBZ#1990300", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990300" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-34532", "url": "https://www.cve.org/CVERecord?id=CVE-2021-34532" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-34532", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34532" }, { "category": "external", "summary": "https://github.com/dotnet/announcements/issues/195", "url": "https://github.com/dotnet/announcements/issues/195" }, { "category": "external", "summary": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34532", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34532" } ], "release_date": "2021-08-10T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-11T18:47:27+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-0:3.1.118-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debugsource-0:3.1.118-1.el8_4.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3142" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:aspnetcore-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-apphost-pack-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-hostfxr-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-runtime-3.1-debuginfo-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-sdk-3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-targeting-pack-3.1-0:3.1.18-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet-templates-3.1-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-0:3.1.118-1.el8_4.src", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debuginfo-0:3.1.118-1.el8_4.x86_64", "AppStream-8.4.0.Z.MAIN.EUS:dotnet3.1-debugsource-0:3.1.118-1.el8_4.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "dotnet: ASP.NET Core JWT token logging" } ] }
rhsa-2021_3143
Vulnerability from csaf_redhat
Notes
{ "document": { "aggregate_severity": { "namespace": "https://access.redhat.com/security/updates/classification/", "text": "Important" }, "category": "csaf_security_advisory", "csaf_version": "2.0", "distribution": { "text": "Copyright \u00a9 Red Hat, Inc. All rights reserved.", "tlp": { "label": "WHITE", "url": "https://www.first.org/tlp/" } }, "lang": "en", "notes": [ { "category": "summary", "text": "An update for .NET Core 3.1 is now available for .NET Core on Red Hat Enterprise Linux.\n\nRed Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.", "title": "Topic" }, { "category": "general", "text": ".NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation.\n\nNew versions of .NET that address security vulnerabilities are now available. The updated versions are .NET SDK 3.1.118 and .NET Runtime 3.1.18.\n\nSecurity Fix(es):\n\n* dotnet: ASP.NET Core WebSocket frame processing DoS (CVE-2021-26423)\n\n* dotnet: Dump file created world-readable (CVE-2021-34485)\n\n* dotnet: ASP.NET Core JWT token logging (CVE-2021-34532)\n\nFor more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.", "title": "Details" }, { "category": "legal_disclaimer", "text": "This content is licensed under the Creative Commons Attribution 4.0 International License (https://creativecommons.org/licenses/by/4.0/). If you distribute this content, or a modified version of it, you must provide attribution to Red Hat Inc. and provide a link to the original.", "title": "Terms of Use" } ], "publisher": { "category": "vendor", "contact_details": "https://access.redhat.com/security/team/contact/", "issuing_authority": "Red Hat Product Security is responsible for vulnerability handling across all Red Hat products and services.", "name": "Red Hat Product Security", "namespace": "https://www.redhat.com" }, "references": [ { "category": "self", "summary": "https://access.redhat.com/errata/RHSA-2021:3143", "url": "https://access.redhat.com/errata/RHSA-2021:3143" }, { "category": "external", "summary": "https://access.redhat.com/security/updates/classification/#important", "url": "https://access.redhat.com/security/updates/classification/#important" }, { "category": "external", "summary": "1990286", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990286" }, { "category": "external", "summary": "1990295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990295" }, { "category": "external", "summary": "1990300", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990300" }, { "category": "self", "summary": "Canonical URL", "url": "https://security.access.redhat.com/data/csaf/v2/advisories/2021/rhsa-2021_3143.json" } ], "title": "Red Hat Security Advisory: .NET Core 3.1 on RHEL 7 security and bugfix update", "tracking": { "current_release_date": "2024-11-05T23:50:46+00:00", "generator": { "date": "2024-11-05T23:50:46+00:00", "engine": { "name": "Red Hat SDEngine", "version": "4.1.1" } }, "id": "RHSA-2021:3143", "initial_release_date": "2021-08-11T18:47:02+00:00", "revision_history": [ { "date": "2021-08-11T18:47:02+00:00", "number": "1", "summary": "Initial version" }, { "date": "2021-08-11T18:47:02+00:00", "number": "2", "summary": "Last updated version" }, { "date": "2024-11-05T23:50:46+00:00", "number": "3", "summary": "Last generated version" } ], "status": "final", "version": "3" } }, "product_tree": { "branches": [ { "branches": [ { "branches": [ { "category": "product_name", "name": ".NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product": { "name": ".NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-3.1", "product_identification_helper": { "cpe": "cpe:/a:redhat:rhel_dotnet:3.1::el7" } } }, { "category": "product_name", "name": ".NET Core on Red Hat Enterprise Linux Server (v. 7)", "product": { "name": ".NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-3.1", "product_identification_helper": { "cpe": "cpe:/a:redhat:rhel_dotnet:3.1::el7" } } }, { "category": "product_name", "name": ".NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product": { "name": ".NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-3.1", "product_identification_helper": { "cpe": "cpe:/a:redhat:rhel_dotnet:3.1::el7" } } } ], "category": "product_family", "name": ".NET Core on Red Hat Enterprise Linux" }, { "branches": [ { "category": "product_version", "name": "rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "product": { "name": "rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "product_id": "rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet31-aspnetcore-runtime-3.1@3.1.18-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "product": { "name": "rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "product_id": "rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet31-aspnetcore-targeting-pack-3.1@3.1.18-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "product": { "name": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "product_id": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet31-dotnet@3.1.118-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "product": { "name": "rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "product_id": "rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet31-dotnet-apphost-pack-3.1@3.1.18-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "product": { "name": "rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "product_id": "rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet31-dotnet-host@3.1.18-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "product": { "name": "rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "product_id": "rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet31-dotnet-hostfxr-3.1@3.1.18-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "product": { "name": "rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "product_id": "rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet31-dotnet-runtime-3.1@3.1.18-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "product": { "name": "rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "product_id": "rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet31-dotnet-sdk-3.1@3.1.118-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "product": { "name": "rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "product_id": "rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet31-dotnet-targeting-pack-3.1@3.1.18-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "product": { "name": "rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "product_id": "rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet31-dotnet-templates-3.1@3.1.118-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "product": { "name": "rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "product_id": "rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet31-netstandard-targeting-pack-2.1@3.1.118-1.el7_9?arch=x86_64" } } }, { "category": "product_version", "name": "rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "product": { "name": "rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "product_id": "rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet31-dotnet-debuginfo@3.1.118-1.el7_9?arch=x86_64" } } } ], "category": "architecture", "name": "x86_64" }, { "branches": [ { "category": "product_version", "name": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "product": { "name": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "product_id": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "product_identification_helper": { "purl": "pkg:rpm/redhat/rh-dotnet31-dotnet@3.1.118-1.el7_9?arch=src" } } } ], "category": "architecture", "name": "src" } ], "category": "vendor", "name": "Red Hat" } ], "relationships": [ { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src" }, "product_reference": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "relates_to_product_reference": "7ComputeNode-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux ComputeNode (v. 7)", "product_id": "7ComputeNode-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "relates_to_product_reference": "7ComputeNode-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src" }, "product_reference": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "relates_to_product_reference": "7Server-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Server (v. 7)", "product_id": "7Server-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "relates_to_product_reference": "7Server-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src" }, "product_reference": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "relates_to_product_reference": "7Workstation-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-3.1" }, { "category": "default_component_of", "full_product_name": { "name": "rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64 as a component of .NET Core on Red Hat Enterprise Linux Workstation (v. 7)", "product_id": "7Workstation-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64" }, "product_reference": "rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "relates_to_product_reference": "7Workstation-dotNET-3.1" } ] }, "vulnerabilities": [ { "cve": "CVE-2021-26423", "cwe": { "id": "CWE-835", "name": "Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)" }, "discovery_date": "2021-08-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1990295" } ], "notes": [ { "category": "description", "text": "An infinite loop error was found in ASP.NET when processing WebSocket frames. The exploitation of this issue can cause high CPU resource consumption. The highest threat from this vulnerability is to system availability.", "title": "Vulnerability description" }, { "category": "summary", "text": "dotnet: ASP.NET Core WebSocket frame processing DoS", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-26423" }, { "category": "external", "summary": "RHBZ#1990295", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990295" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-26423", "url": "https://www.cve.org/CVERecord?id=CVE-2021-26423" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26423" }, { "category": "external", "summary": "https://github.com/dotnet/announcements/issues/194", "url": "https://github.com/dotnet/announcements/issues/194" }, { "category": "external", "summary": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-26423", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-26423" } ], "release_date": "2021-08-10T17:05:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-11T18:47:02+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3143" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "products": [ "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Important" } ], "title": "dotnet: ASP.NET Core WebSocket frame processing DoS" }, { "cve": "CVE-2021-34485", "cwe": { "id": "CWE-732", "name": "Incorrect Permission Assignment for Critical Resource" }, "discovery_date": "2021-08-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1990286" } ], "notes": [ { "category": "description", "text": ".NET Core and Visual Studio Information Disclosure Vulnerability", "title": "Vulnerability description" }, { "category": "summary", "text": "dotnet: Dump file created world-readable", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-34485" }, { "category": "external", "summary": "RHBZ#1990286", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990286" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-34485", "url": "https://www.cve.org/CVERecord?id=CVE-2021-34485" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-34485", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34485" }, { "category": "external", "summary": "https://github.com/dotnet/announcements/issues/196", "url": "https://github.com/dotnet/announcements/issues/196" }, { "category": "external", "summary": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34485", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34485" } ], "release_date": "2021-08-10T19:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-11T18:47:02+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3143" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "dotnet: Dump file created world-readable" }, { "cve": "CVE-2021-34532", "cwe": { "id": "CWE-532", "name": "Insertion of Sensitive Information into Log File" }, "discovery_date": "2021-08-03T00:00:00+00:00", "ids": [ { "system_name": "Red Hat Bugzilla ID", "text": "1990300" } ], "notes": [ { "category": "description", "text": "ASP.NET Core and Visual Studio Information Disclosure Vulnerability", "title": "Vulnerability description" }, { "category": "summary", "text": "dotnet: ASP.NET Core JWT token logging", "title": "Vulnerability summary" }, { "category": "general", "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product\u0027s status, and are included for informational purposes to better understand the severity of this vulnerability.", "title": "CVSS score applicability" } ], "product_status": { "fixed": [ "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64" ] }, "references": [ { "category": "self", "summary": "Canonical URL", "url": "https://access.redhat.com/security/cve/CVE-2021-34532" }, { "category": "external", "summary": "RHBZ#1990300", "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1990300" }, { "category": "external", "summary": "https://www.cve.org/CVERecord?id=CVE-2021-34532", "url": "https://www.cve.org/CVERecord?id=CVE-2021-34532" }, { "category": "external", "summary": "https://nvd.nist.gov/vuln/detail/CVE-2021-34532", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-34532" }, { "category": "external", "summary": "https://github.com/dotnet/announcements/issues/195", "url": "https://github.com/dotnet/announcements/issues/195" }, { "category": "external", "summary": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34532", "url": "https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-34532" } ], "release_date": "2021-08-10T17:00:00+00:00", "remediations": [ { "category": "vendor_fix", "date": "2021-08-11T18:47:02+00:00", "details": "For details on how to apply this update, which includes the changes described in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258", "product_ids": [ "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64" ], "restart_required": { "category": "none" }, "url": "https://access.redhat.com/errata/RHSA-2021:3143" } ], "scores": [ { "cvss_v3": { "attackComplexity": "LOW", "attackVector": "LOCAL", "availabilityImpact": "NONE", "baseScore": 5.5, "baseSeverity": "MEDIUM", "confidentialityImpact": "HIGH", "integrityImpact": "NONE", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N", "version": "3.1" }, "products": [ "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7ComputeNode-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Server-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Server-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-aspnetcore-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.src", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-apphost-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-debuginfo-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-host-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-hostfxr-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-runtime-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-sdk-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-targeting-pack-3.1-0:3.1.18-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-dotnet-templates-3.1-0:3.1.118-1.el7_9.x86_64", "7Workstation-dotNET-3.1:rh-dotnet31-netstandard-targeting-pack-2.1-0:3.1.118-1.el7_9.x86_64" ] } ], "threats": [ { "category": "impact", "details": "Low" } ], "title": "dotnet: ASP.NET Core JWT token logging" } ] }
var-202108-1026
Vulnerability from variot
.NET Core and Visual Studio Denial of Service Vulnerability. plural Microsoft The product interferes with service operation (DoS) A vulnerability exists.Denial of service (DoS) It may be put into a state. Pillow is a Python-based image processing library. There is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
===================================================================== Red Hat Security Advisory
Synopsis: Important: .NET Core 3.1 on RHEL 7 security and bugfix update Advisory ID: RHSA-2021:3143-01 Product: .NET Core on Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2021:3143 Issue date: 2021-08-11 CVE Names: CVE-2021-26423 CVE-2021-34485 CVE-2021-34532 =====================================================================
- Summary:
An update for .NET Core 3.1 is now available for .NET Core on Red Hat Enterprise Linux.
Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
- Relevant releases/architectures:
.NET Core on Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64 .NET Core on Red Hat Enterprise Linux Server (v. 7) - x86_64 .NET Core on Red Hat Enterprise Linux Workstation (v. 7) - x86_64
- Description:
.NET is a managed-software framework. It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation.
New versions of .NET that address security vulnerabilities are now available. The updated versions are .NET SDK 3.1.118 and .NET Runtime 3.1.18.
Security Fix(es):
-
dotnet: ASP.NET Core WebSocket frame processing DoS (CVE-2021-26423)
-
dotnet: Dump file created world-readable (CVE-2021-34485)
-
dotnet: ASP.NET Core JWT token logging (CVE-2021-34532)
For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
- Solution:
For details on how to apply this update, which includes the changes described in this advisory, refer to:
https://access.redhat.com/articles/11258
- Bugs fixed (https://bugzilla.redhat.com/):
1990286 - CVE-2021-34485 dotnet: Dump file created world-readable 1990295 - CVE-2021-26423 dotnet: ASP.NET Core WebSocket frame processing DoS 1990300 - CVE-2021-34532 dotnet: ASP.NET Core JWT token logging
- Package List:
.NET Core on Red Hat Enterprise Linux ComputeNode (v. 7):
Source: rh-dotnet31-dotnet-3.1.118-1.el7_9.src.rpm
x86_64: rh-dotnet31-aspnetcore-runtime-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-aspnetcore-targeting-pack-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-3.1.118-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-apphost-pack-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-debuginfo-3.1.118-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-host-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-hostfxr-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-runtime-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-sdk-3.1-3.1.118-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-targeting-pack-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-templates-3.1-3.1.118-1.el7_9.x86_64.rpm rh-dotnet31-netstandard-targeting-pack-2.1-3.1.118-1.el7_9.x86_64.rpm
.NET Core on Red Hat Enterprise Linux Server (v. 7):
Source: rh-dotnet31-dotnet-3.1.118-1.el7_9.src.rpm
x86_64: rh-dotnet31-aspnetcore-runtime-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-aspnetcore-targeting-pack-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-3.1.118-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-apphost-pack-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-debuginfo-3.1.118-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-host-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-hostfxr-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-runtime-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-sdk-3.1-3.1.118-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-targeting-pack-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-templates-3.1-3.1.118-1.el7_9.x86_64.rpm rh-dotnet31-netstandard-targeting-pack-2.1-3.1.118-1.el7_9.x86_64.rpm
.NET Core on Red Hat Enterprise Linux Workstation (v. 7):
Source: rh-dotnet31-dotnet-3.1.118-1.el7_9.src.rpm
x86_64: rh-dotnet31-aspnetcore-runtime-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-aspnetcore-targeting-pack-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-3.1.118-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-apphost-pack-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-debuginfo-3.1.118-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-host-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-hostfxr-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-runtime-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-sdk-3.1-3.1.118-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-targeting-pack-3.1-3.1.18-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-templates-3.1-3.1.118-1.el7_9.x86_64.rpm rh-dotnet31-netstandard-targeting-pack-2.1-3.1.118-1.el7_9.x86_64.rpm
These packages are GPG signed by Red Hat for security. Our key and details on how to verify the signature are available from https://access.redhat.com/security/team/key/
- References:
https://access.redhat.com/security/cve/CVE-2021-26423 https://access.redhat.com/security/cve/CVE-2021-34485 https://access.redhat.com/security/cve/CVE-2021-34532 https://access.redhat.com/security/updates/classification/#important
- Contact:
The Red Hat security contact is secalert@redhat.com. More contact details at https://access.redhat.com/security/team/contact/
Copyright 2021 Red Hat, Inc. -----BEGIN PGP SIGNATURE----- Version: GnuPG v1
iQIVAwUBYRQa8tzjgjWX9erEAQgZVg//eyD52RIjaXDx3Y8hIiT3Lol1bgP5prfh vgB+Y/IX75XF929mfsAP4QYJGQR9Q6OR511V7SewOqlGMO65S6yvlqVjvDCoesFc Am02/u2D3A8U7HiTYmAPqKNwzf7t8v2KbfZGMIAJQgYCEB4qjT2zvIt9B6TRAKo2 EdQa4XQsnmh4h3bMhkLrI3m8epxUD5Fk7RizA2F7pCwyL/EpiGzlD13nQWNB18gC Y8Csf5i+xPa66EakBo1fWb7u8oda1aoDcKSoDqinfd9t29yTNCAN4g2h1P/1TkDi nLpFRYf5fv7hoWUHmzg6Alp3eZw2GJVVvtMok2bba2TRYmw3MuXuxctaghupD8ph WDtluNCVniryl4SDkgFaSutcAwbyVlQo6M+ku5j1oy+nS26boGv0dIet9UHHkcAS /+tEiTw/atMuRLwkEQ90Y+CUQ9EkTW9X0haKTsvqbJ+/ZKiDdBYQlYxnrvzh5NEx L/a+QneLNviwEJsyFwozWePokB70J1sPPlU2TjtJI7X5hehvIg1U7rfIGSW7yAmB ji512gGjxX6p/k98O2+1DNJ9c8zf6CvHEt+A2KKaZHkJDV/J5aZeJzfmT3rSq+qu 6BQTTYOtPEI7m/u20I5zzeJ1MBE0gE31O+ng3trHf4HzN82T9AZKB0lthLiX4TKK 3V5TkyNr+k0= =JpAp -----END PGP SIGNATURE-----
-- RHSA-announce mailing list RHSA-announce@redhat.com https://listman.redhat.com/mailman/listinfo/rhsa-announce
Show details on source website{ "@context": { "@vocab": "https://www.variotdbs.pl/ref/VARIoTentry#", "affected_products": { "@id": "https://www.variotdbs.pl/ref/affected_products" }, "configurations": { "@id": "https://www.variotdbs.pl/ref/configurations" }, "credits": { "@id": "https://www.variotdbs.pl/ref/credits" }, "cvss": { "@id": "https://www.variotdbs.pl/ref/cvss/" }, "description": { "@id": "https://www.variotdbs.pl/ref/description/" }, "exploit_availability": { "@id": "https://www.variotdbs.pl/ref/exploit_availability/" }, "external_ids": { "@id": "https://www.variotdbs.pl/ref/external_ids/" }, "iot": { "@id": "https://www.variotdbs.pl/ref/iot/" }, "iot_taxonomy": { "@id": "https://www.variotdbs.pl/ref/iot_taxonomy/" }, "patch": { "@id": "https://www.variotdbs.pl/ref/patch/" }, "problemtype_data": { "@id": "https://www.variotdbs.pl/ref/problemtype_data/" }, "references": { "@id": "https://www.variotdbs.pl/ref/references/" }, "sources": { "@id": "https://www.variotdbs.pl/ref/sources/" }, "sources_release_date": { "@id": "https://www.variotdbs.pl/ref/sources_release_date/" }, "sources_update_date": { "@id": "https://www.variotdbs.pl/ref/sources_update_date/" }, "threat_type": { "@id": "https://www.variotdbs.pl/ref/threat_type/" }, "title": { "@id": "https://www.variotdbs.pl/ref/title/" }, "type": { "@id": "https://www.variotdbs.pl/ref/type/" } }, "@id": "https://www.variotdbs.pl/vuln/VAR-202108-1026", "affected_products": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/affected_products#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "model": ".net", "scope": "gte", "trust": 1.0, "vendor": "microsoft", "version": "5.0" }, { "model": ".net core", "scope": "lte", "trust": 1.0, "vendor": "microsoft", "version": "2.1.28" }, { "model": "visual studio 2019", "scope": "lte", "trust": 1.0, "vendor": "microsoft", "version": "16.10" }, { "model": ".net core", "scope": "gte", "trust": 1.0, "vendor": "microsoft", "version": "3.1" }, { "model": "visual studio 2017", "scope": "gte", "trust": 1.0, "vendor": "microsoft", "version": "15.0" }, { "model": "visual studio 2019", "scope": "gte", "trust": 1.0, "vendor": "microsoft", "version": "16.0" }, { "model": ".net core", "scope": "gte", "trust": 1.0, "vendor": "microsoft", "version": "2.1" }, { "model": "powershell core", "scope": "lt", "trust": 1.0, "vendor": "microsoft", "version": "7.0.7" }, { "model": ".net", "scope": "lte", "trust": 1.0, "vendor": "microsoft", "version": "5.0.8" }, { "model": "powershell core", "scope": "lt", "trust": 1.0, "vendor": "microsoft", "version": "7.1.4" }, { "model": ".net core", "scope": "lte", "trust": 1.0, "vendor": "microsoft", "version": "3.1.17" }, { "model": "powershell core", "scope": "gte", "trust": 1.0, "vendor": "microsoft", "version": "7.1" }, { "model": "powershell core", "scope": "gte", "trust": 1.0, "vendor": "microsoft", "version": "7.0" }, { "model": "visual studio 2017", "scope": "lte", "trust": 1.0, "vendor": "microsoft", "version": "15.9" }, { "model": "visual studio 2019", "scope": "eq", "trust": 1.0, "vendor": "microsoft", "version": "8.10" }, { "model": "powershell core", "scope": "eq", "trust": 0.8, "vendor": "\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8", "version": "7.1" }, { "model": ".net", "scope": null, "trust": 0.8, "vendor": "\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8", "version": null }, { "model": "microsoft visual studio", "scope": null, "trust": 0.8, "vendor": "\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8", "version": null }, { "model": "powershell core", "scope": "eq", "trust": 0.8, "vendor": "\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8", "version": "7.0" }, { "model": ".net core", "scope": null, "trust": 0.8, "vendor": "\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8", "version": null } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-002313" }, { "db": "NVD", "id": "CVE-2021-26423" } ] }, "configurations": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/configurations#", "children": { "@container": "@list" }, "cpe_match": { "@container": "@list" }, "data": { "@container": "@list" }, "nodes": { "@container": "@list" } }, "data": [ { "CVE_data_version": "4.0", "nodes": [ { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:a:microsoft:visual_studio_2017:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "15.9", "versionStartIncluding": "15.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "16.10", "versionStartIncluding": "16.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:microsoft:visual_studio_2019:8.10:*:*:*:*:macos:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "5.0.8", "versionStartIncluding": "5.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "2.1.28", "versionStartIncluding": "2.1", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "3.1.17", "versionStartIncluding": "3.1", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:microsoft:powershell_core:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "7.0.7", "versionStartIncluding": "7.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:microsoft:powershell_core:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "7.1.4", "versionStartIncluding": "7.1", "vulnerable": true } ], "operator": "OR" } ] } ], "sources": [ { "db": "NVD", "id": "CVE-2021-26423" } ] }, "credits": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/credits#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Peter St\u00f6ckli\u003c/a\u003e with Ergon Informatik", "sources": [ { "db": "CNNVD", "id": "CNNVD-202108-847" } ], "trust": 0.6 }, "cve": "CVE-2021-26423", "cvss": { "@context": { "cvssV2": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV2#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV2" }, "cvssV3": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/cvss/cvssV3#" }, "@id": "https://www.variotdbs.pl/ref/cvss/cvssV3/" }, "severity": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/cvss/severity#" }, "@id": "https://www.variotdbs.pl/ref/cvss/severity" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" }, "@id": "https://www.variotdbs.pl/ref/sources" } }, "data": [ { "cvssV2": [ { "acInsufInfo": false, "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "author": "NVD", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "exploitabilityScore": 10.0, "impactScore": 2.9, "integrityImpact": "NONE", "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "MEDIUM", "trust": 1.0, "userInteractionRequired": false, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, { "acInsufInfo": null, "accessComplexity": "Low", "accessVector": "Network", "authentication": "None", "author": "NVD", "availabilityImpact": "Partial", "baseScore": 5.0, "confidentialityImpact": "None", "exploitabilityScore": null, "id": "CVE-2021-26423", "impactScore": null, "integrityImpact": "None", "obtainAllPrivilege": null, "obtainOtherPrivilege": null, "obtainUserPrivilege": null, "severity": "Medium", "trust": 0.9, "userInteractionRequired": null, "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" } ], "cvssV3": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "author": "NVD", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "exploitabilityScore": 3.9, "impactScore": 3.6, "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "trust": 2.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, { "attackComplexity": "Low", "attackVector": "Network", "author": "NVD", "availabilityImpact": "High", "baseScore": 7.5, "baseSeverity": "High", "confidentialityImpact": "None", "exploitabilityScore": null, "id": "CVE-2021-26423", "impactScore": null, "integrityImpact": "None", "privilegesRequired": "None", "scope": "Unchanged", "trust": 0.8, "userInteraction": "None", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.0" } ], "severity": [ { "author": "NVD", "id": "CVE-2021-26423", "trust": 1.8, "value": "HIGH" }, { "author": "secure@microsoft.com", "id": "CVE-2021-26423", "trust": 1.0, "value": "HIGH" }, { "author": "CNNVD", "id": "CNNVD-202104-975", "trust": 0.6, "value": "MEDIUM" }, { "author": "CNNVD", "id": "CNNVD-202108-847", "trust": 0.6, "value": "HIGH" }, { "author": "VULMON", "id": "CVE-2021-26423", "trust": 0.1, "value": "MEDIUM" } ] } ], "sources": [ { "db": "VULMON", "id": "CVE-2021-26423" }, { "db": "JVNDB", "id": "JVNDB-2021-002313" }, { "db": "NVD", "id": "CVE-2021-26423" }, { "db": "NVD", "id": "CVE-2021-26423" }, { "db": "CNNVD", "id": "CNNVD-202104-975" }, { "db": "CNNVD", "id": "CNNVD-202108-847" } ] }, "description": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": ".NET Core and Visual Studio Denial of Service Vulnerability. plural Microsoft The product interferes with service operation (DoS) A vulnerability exists.Denial of service (DoS) It may be put into a state. Pillow is a Python-based image processing library. \nThere is currently no information about this vulnerability, please feel free to follow CNNVD or manufacturer announcements. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA256\n\n=====================================================================\n Red Hat Security Advisory\n\nSynopsis: Important: .NET Core 3.1 on RHEL 7 security and bugfix update\nAdvisory ID: RHSA-2021:3143-01\nProduct: .NET Core on Red Hat Enterprise Linux\nAdvisory URL: https://access.redhat.com/errata/RHSA-2021:3143\nIssue date: 2021-08-11\nCVE Names: CVE-2021-26423 CVE-2021-34485 CVE-2021-34532 \n=====================================================================\n\n1. Summary:\n\nAn update for .NET Core 3.1 is now available for .NET Core on Red Hat\nEnterprise Linux. \n\nRed Hat Product Security has rated this update as having a security impact\nof Important. A Common Vulnerability Scoring System (CVSS) base score,\nwhich gives a detailed severity rating, is available for each vulnerability\nfrom the CVE link(s) in the References section. \n\n2. Relevant releases/architectures:\n\n.NET Core on Red Hat Enterprise Linux ComputeNode (v. 7) - x86_64\n.NET Core on Red Hat Enterprise Linux Server (v. 7) - x86_64\n.NET Core on Red Hat Enterprise Linux Workstation (v. 7) - x86_64\n\n3. Description:\n\n.NET is a managed-software framework. It implements a subset of the .NET\nframework APIs and several new APIs, and it includes a CLR implementation. \n\nNew versions of .NET that address security vulnerabilities are now\navailable. The updated versions are .NET SDK 3.1.118 and .NET Runtime\n3.1.18. \n\nSecurity Fix(es):\n\n* dotnet: ASP.NET Core WebSocket frame processing DoS (CVE-2021-26423)\n\n* dotnet: Dump file created world-readable (CVE-2021-34485)\n\n* dotnet: ASP.NET Core JWT token logging (CVE-2021-34532)\n\nFor more details about the security issue(s), including the impact, a CVSS\nscore, acknowledgments, and other related information, refer to the CVE\npage(s) listed in the References section. \n\n4. Solution:\n\nFor details on how to apply this update, which includes the changes\ndescribed in this advisory, refer to:\n\nhttps://access.redhat.com/articles/11258\n\n5. Bugs fixed (https://bugzilla.redhat.com/):\n\n1990286 - CVE-2021-34485 dotnet: Dump file created world-readable\n1990295 - CVE-2021-26423 dotnet: ASP.NET Core WebSocket frame processing DoS\n1990300 - CVE-2021-34532 dotnet: ASP.NET Core JWT token logging\n\n6. Package List:\n\n.NET Core on Red Hat Enterprise Linux ComputeNode (v. 7):\n\nSource:\nrh-dotnet31-dotnet-3.1.118-1.el7_9.src.rpm\n\nx86_64:\nrh-dotnet31-aspnetcore-runtime-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-aspnetcore-targeting-pack-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-3.1.118-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-apphost-pack-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-debuginfo-3.1.118-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-host-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-hostfxr-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-runtime-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-sdk-3.1-3.1.118-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-targeting-pack-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-templates-3.1-3.1.118-1.el7_9.x86_64.rpm\nrh-dotnet31-netstandard-targeting-pack-2.1-3.1.118-1.el7_9.x86_64.rpm\n\n.NET Core on Red Hat Enterprise Linux Server (v. 7):\n\nSource:\nrh-dotnet31-dotnet-3.1.118-1.el7_9.src.rpm\n\nx86_64:\nrh-dotnet31-aspnetcore-runtime-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-aspnetcore-targeting-pack-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-3.1.118-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-apphost-pack-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-debuginfo-3.1.118-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-host-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-hostfxr-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-runtime-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-sdk-3.1-3.1.118-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-targeting-pack-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-templates-3.1-3.1.118-1.el7_9.x86_64.rpm\nrh-dotnet31-netstandard-targeting-pack-2.1-3.1.118-1.el7_9.x86_64.rpm\n\n.NET Core on Red Hat Enterprise Linux Workstation (v. 7):\n\nSource:\nrh-dotnet31-dotnet-3.1.118-1.el7_9.src.rpm\n\nx86_64:\nrh-dotnet31-aspnetcore-runtime-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-aspnetcore-targeting-pack-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-3.1.118-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-apphost-pack-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-debuginfo-3.1.118-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-host-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-hostfxr-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-runtime-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-sdk-3.1-3.1.118-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-targeting-pack-3.1-3.1.18-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-templates-3.1-3.1.118-1.el7_9.x86_64.rpm\nrh-dotnet31-netstandard-targeting-pack-2.1-3.1.118-1.el7_9.x86_64.rpm\n\nThese packages are GPG signed by Red Hat for security. Our key and\ndetails on how to verify the signature are available from\nhttps://access.redhat.com/security/team/key/\n\n7. References:\n\nhttps://access.redhat.com/security/cve/CVE-2021-26423\nhttps://access.redhat.com/security/cve/CVE-2021-34485\nhttps://access.redhat.com/security/cve/CVE-2021-34532\nhttps://access.redhat.com/security/updates/classification/#important\n\n8. Contact:\n\nThe Red Hat security contact is \u003csecalert@redhat.com\u003e. More contact\ndetails at https://access.redhat.com/security/team/contact/\n\nCopyright 2021 Red Hat, Inc. \n-----BEGIN PGP SIGNATURE-----\nVersion: GnuPG v1\n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\n3V5TkyNr+k0=\n=JpAp\n-----END PGP SIGNATURE-----\n\n--\nRHSA-announce mailing list\nRHSA-announce@redhat.com\nhttps://listman.redhat.com/mailman/listinfo/rhsa-announce\n", "sources": [ { "db": "NVD", "id": "CVE-2021-26423" }, { "db": "JVNDB", "id": "JVNDB-2021-002313" }, { "db": "CNNVD", "id": "CNNVD-202104-975" }, { "db": "VULMON", "id": "CVE-2021-26423" }, { "db": "PACKETSTORM", "id": "163808" }, { "db": "PACKETSTORM", "id": "163807" }, { "db": "PACKETSTORM", "id": "163802" }, { "db": "PACKETSTORM", "id": "163799" } ], "trust": 2.61 }, "external_ids": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/external_ids#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "db": "NVD", "id": "CVE-2021-26423", "trust": 2.9 }, { "db": "JVNDB", "id": "JVNDB-2021-002313", "trust": 0.8 }, { "db": "PACKETSTORM", "id": "163799", "trust": 0.7 }, { "db": "CS-HELP", "id": "SB2021041363", "trust": 0.6 }, { "db": "CNNVD", "id": "CNNVD-202104-975", "trust": 0.6 }, { "db": "AUSCERT", "id": "ESB-2021.2729", "trust": 0.6 }, { "db": "AUSCERT", "id": "ESB-2021.2753", "trust": 0.6 }, { "db": "CS-HELP", "id": "SB2021081011", "trust": 0.6 }, { "db": "CS-HELP", "id": "SB2021081229", "trust": 0.6 }, { "db": "CNNVD", "id": "CNNVD-202108-847", "trust": 0.6 }, { "db": "VULMON", "id": "CVE-2021-26423", "trust": 0.1 }, { "db": "PACKETSTORM", "id": "163808", "trust": 0.1 }, { "db": "PACKETSTORM", "id": "163807", "trust": 0.1 }, { "db": "PACKETSTORM", "id": "163802", "trust": 0.1 } ], "sources": [ { "db": "VULMON", "id": "CVE-2021-26423" }, { "db": "JVNDB", "id": "JVNDB-2021-002313" }, { "db": "PACKETSTORM", "id": "163808" }, { "db": "PACKETSTORM", "id": "163807" }, { "db": "PACKETSTORM", "id": "163802" }, { "db": "PACKETSTORM", "id": "163799" }, { "db": "NVD", "id": "CVE-2021-26423" }, { "db": "CNNVD", "id": "CNNVD-202104-975" }, { "db": "CNNVD", "id": "CNNVD-202108-847" } ] }, "id": "VAR-202108-1026", "iot": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/iot#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": true, "sources": [ { "db": "VARIoT devices database", "id": null } ], "trust": 0.21178882 }, "last_update_date": "2024-01-03T12:07:33.221000Z", "patch": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/patch#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "title": ".NET\u00a0Core\u00a0and\u00a0Visual\u00a0Studio\u00a0Denial\u00a0of\u00a0Service\u00a0Vulnerability Security Update Guide", "trust": 0.8, "url": "https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/cve-2021-26423" }, { "title": "Microsoft .NET Core and Microsoft Visual Studio Enter the fix for the verification error vulnerability", "trust": 0.6, "url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=159242" }, { "title": "Red Hat: CVE-2021-26423", "trust": 0.1, "url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_cve_database\u0026qid=cve-2021-26423" }, { "title": "Arch Linux Issues: ", "trust": 0.1, "url": "https://vulmon.com/vendoradvisory?qidtp=arch_linux_issues\u0026qid=cve-2021-26423 log" } ], "sources": [ { "db": "VULMON", "id": "CVE-2021-26423" }, { "db": "JVNDB", "id": "JVNDB-2021-002313" }, { "db": "CNNVD", "id": "CNNVD-202108-847" } ] }, "problemtype_data": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/problemtype_data#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "problemtype": "NVD-CWE-noinfo", "trust": 1.0 }, { "problemtype": "Lack of information (CWE-noinfo) [NVD Evaluation ]", "trust": 0.8 } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-002313" }, { "db": "NVD", "id": "CVE-2021-26423" } ] }, "references": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/references#", "data": { "@container": "@list" }, "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": [ { "trust": 1.7, "url": "https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/cve-2021-26423" }, { "trust": 1.2, "url": "https://nvd.nist.gov/vuln/detail/cve-2021-26423" }, { "trust": 1.1, "url": "https://access.redhat.com/security/cve/cve-2021-26423" }, { "trust": 0.8, "url": "https://www.ipa.go.jp/security/ciadr/vul/20210811-ms.html" }, { "trust": 0.8, "url": "https://www.jpcert.or.jp/at/2021/at210034.html" }, { "trust": 0.6, "url": "https://www.cybersecurity-help.cz/vdb/sb2021041363" }, { "trust": 0.6, "url": "https://msrc.microsoft.com/update-guide/vulnerability/cve-2021-26423" }, { "trust": 0.6, "url": "https://www.auscert.org.au/bulletins/esb-2021.2729" }, { "trust": 0.6, "url": "https://www.auscert.org.au/bulletins/esb-2021.2753" }, { "trust": 0.6, "url": "https://www.cybersecurity-help.cz/vdb/sb2021081229" }, { "trust": 0.6, "url": "https://vigilance.fr/vulnerability/microsoft-visual-studio-vulnerabilities-of-august-2021-36113" }, { "trust": 0.6, "url": "https://packetstormsecurity.com/files/163799/red-hat-security-advisory-2021-3142-01.html" }, { "trust": 0.6, "url": "https://www.cybersecurity-help.cz/vdb/sb2021081011" }, { "trust": 0.4, "url": "https://access.redhat.com/security/cve/cve-2021-34532" }, { "trust": 0.4, "url": "https://listman.redhat.com/mailman/listinfo/rhsa-announce" }, { "trust": 0.4, "url": "https://bugzilla.redhat.com/):" }, { "trust": 0.4, "url": "https://access.redhat.com/security/team/key/" }, { "trust": 0.4, "url": "https://nvd.nist.gov/vuln/detail/cve-2021-34532" }, { "trust": 0.4, "url": "https://nvd.nist.gov/vuln/detail/cve-2021-34485" }, { "trust": 0.4, "url": "https://access.redhat.com/articles/11258" }, { "trust": 0.4, "url": "https://access.redhat.com/security/cve/cve-2021-34485" }, { "trust": 0.4, "url": "https://access.redhat.com/security/team/contact/" }, { "trust": 0.4, "url": "https://access.redhat.com/security/updates/classification/#important" }, { "trust": 0.1, "url": "https://cwe.mitre.org/data/definitions/.html" }, { "trust": 0.1, "url": "https://nvd.nist.gov" }, { "trust": 0.1, "url": "https://access.redhat.com/errata/rhsa-2021:3148" }, { "trust": 0.1, "url": "https://access.redhat.com/errata/rhsa-2021:3147" }, { "trust": 0.1, "url": "https://access.redhat.com/errata/rhsa-2021:3143" }, { "trust": 0.1, "url": "https://access.redhat.com/errata/rhsa-2021:3142" } ], "sources": [ { "db": "VULMON", "id": "CVE-2021-26423" }, { "db": "JVNDB", "id": "JVNDB-2021-002313" }, { "db": "PACKETSTORM", "id": "163808" }, { "db": "PACKETSTORM", "id": "163807" }, { "db": "PACKETSTORM", "id": "163802" }, { "db": "PACKETSTORM", "id": "163799" }, { "db": "NVD", "id": "CVE-2021-26423" }, { "db": "CNNVD", "id": "CNNVD-202104-975" }, { "db": "CNNVD", "id": "CNNVD-202108-847" } ] }, "sources": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", "data": { "@container": "@list" } }, "data": [ { "db": "VULMON", "id": "CVE-2021-26423" }, { "db": "JVNDB", "id": "JVNDB-2021-002313" }, { "db": "PACKETSTORM", "id": "163808" }, { "db": "PACKETSTORM", "id": "163807" }, { "db": "PACKETSTORM", "id": "163802" }, { "db": "PACKETSTORM", "id": "163799" }, { "db": "NVD", "id": "CVE-2021-26423" }, { "db": "CNNVD", "id": "CNNVD-202104-975" }, { "db": "CNNVD", "id": "CNNVD-202108-847" } ] }, "sources_release_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2021-08-12T00:00:00", "db": "VULMON", "id": "CVE-2021-26423" }, { "date": "2021-08-26T00:00:00", "db": "JVNDB", "id": "JVNDB-2021-002313" }, { "date": "2021-08-12T15:49:33", "db": "PACKETSTORM", "id": "163808" }, { "date": "2021-08-12T15:49:21", "db": "PACKETSTORM", "id": "163807" }, { "date": "2021-08-12T15:45:22", "db": "PACKETSTORM", "id": "163802" }, { "date": "2021-08-12T15:43:32", "db": "PACKETSTORM", "id": "163799" }, { "date": "2021-08-12T18:15:08.537000", "db": "NVD", "id": "CVE-2021-26423" }, { "date": "2021-04-13T00:00:00", "db": "CNNVD", "id": "CNNVD-202104-975" }, { "date": "2021-08-10T00:00:00", "db": "CNNVD", "id": "CNNVD-202108-847" } ] }, "sources_update_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2021-08-19T00:00:00", "db": "VULMON", "id": "CVE-2021-26423" }, { "date": "2021-08-26T03:18:00", "db": "JVNDB", "id": "JVNDB-2021-002313" }, { "date": "2023-12-28T20:15:44.377000", "db": "NVD", "id": "CVE-2021-26423" }, { "date": "2021-04-14T00:00:00", "db": "CNNVD", "id": "CNNVD-202104-975" }, { "date": "2021-08-20T00:00:00", "db": "CNNVD", "id": "CNNVD-202108-847" } ] }, "threat_type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/threat_type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "remote", "sources": [ { "db": "CNNVD", "id": "CNNVD-202108-847" } ], "trust": 0.6 }, "title": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/title#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "plural \u00a0Microsoft\u00a0 Service operation interruption in the product \u00a0(DoS)\u00a0 Vulnerability", "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-002313" } ], "trust": 0.8 }, "type": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/type#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "other", "sources": [ { "db": "CNNVD", "id": "CNNVD-202104-975" } ], "trust": 0.6 } }
gsd-2021-26423
Vulnerability from gsd
{ "GSD": { "alias": "CVE-2021-26423", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "id": "GSD-2021-26423", "references": [ "https://access.redhat.com/errata/RHSA-2021:3148", "https://access.redhat.com/errata/RHSA-2021:3147", "https://access.redhat.com/errata/RHSA-2021:3143", "https://access.redhat.com/errata/RHSA-2021:3142", "https://security.archlinux.org/CVE-2021-26423", "https://linux.oracle.com/cve/CVE-2021-26423.html" ] }, "gsd": { "metadata": { "exploitCode": "unknown", "remediation": "unknown", "reportConfidence": "confirmed", "type": "vulnerability" }, "osvSchema": { "aliases": [ "CVE-2021-26423" ], "details": ".NET Core and Visual Studio Denial of Service Vulnerability", "id": "GSD-2021-26423", "modified": "2023-12-13T01:23:33.036690Z", "schema_version": "1.4.0" } }, "namespaces": { "cve.org": { "CVE_data_meta": { "ASSIGNER": "secure@microsoft.com", "ID": "CVE-2021-26423", "STATE": "PUBLIC" }, "affects": { "vendor": { "vendor_data": [ { "product": { "product_data": [ { "product_name": "Microsoft Visual Studio 2017 version 15.9 (includes 15.0 - 15.8)", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "15.9.0", "version_value": "15.9.38" } ] } }, { "product_name": "Microsoft Visual Studio 2019 version 16.4 (includes 16.0 - 16.3)", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "16.0", "version_value": "16.4.25" } ] } }, { "product_name": "Microsoft Visual Studio 2019 version 16.7 (includes 16.0 \u2013 16.6)", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "16.0.0", "version_value": "16.7.18" } ] } }, { "product_name": "Microsoft Visual Studio 2019 version 16.9 (includes 16.0 - 16.8)", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "15.0.0", "version_value": "16.9.10" } ] } }, { "product_name": "Microsoft Visual Studio 2019 version 16.10 (includes 16.0 - 16.9)", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "16.10.0", "version_value": "16.10.5" } ] } }, { "product_name": "Visual Studio 2019 for Mac version 8.10", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "8.1.0", "version_value": "8.10.7" } ] } }, { "product_name": ".NET Core 2.1", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "2.1", "version_value": "2.1.30" } ] } }, { "product_name": ".NET Core 3.1", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "3.1", "version_value": "3.1.18" } ] } }, { "product_name": ".NET 5.0", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "5.0.0", "version_value": "5.0.9" } ] } }, { "product_name": "PowerShell Core 7.1", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "7.1.0", "version_value": "7.1.4" } ] } }, { "product_name": "PowerShell Core 7.0", "version": { "version_data": [ { "version_affected": "\u003c", "version_name": "7.0.0", "version_value": "7.0.7" } ] } } ] }, "vendor_name": "Microsoft" } ] } }, "data_format": "MITRE", "data_type": "CVE", "data_version": "4.0", "description": { "description_data": [ { "lang": "eng", "value": ".NET Core and Visual Studio Denial of Service Vulnerability" } ] }, "impact": { "cvss": [ { "baseScore": 7.5, "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H/E:U/RL:O/RC:C", "version": "3.1" } ] }, "problemtype": { "problemtype_data": [ { "description": [ { "lang": "eng", "value": "Denial of Service" } ] } ] }, "references": { "reference_data": [ { "name": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "refsource": "MISC", "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423" } ] } }, "gitlab.com": { "advisories": [ { "affected_range": "[5.0.0,5.0.9)", "affected_versions": "All versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-arm64", "pubdate": "2022-10-25", "solution": "Upgrade to version 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "5b6f37fc-8fb0-4109-bb52-4302ab5a5a75" }, { "affected_range": "[5.0.0,5.0.9)", "affected_versions": "All versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-x64", "pubdate": "2022-10-25", "solution": "Upgrade to version 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "2915cb41-bb5c-4e03-9383-282a0e3496d9" }, { "affected_range": "[5.0.0,5.0.9)", "affected_versions": "All versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.osx-x64", "pubdate": "2022-10-25", "solution": "Upgrade to version 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "5f930407-2311-4724-8d10-0d465617396e" }, { "affected_range": "[5.0.0,5.0.9)", "affected_versions": "All versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-arm64", "pubdate": "2022-10-25", "solution": "Upgrade to version 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "b3c90e84-6a86-4ca9-b7cc-6cb3340dd266" }, { "affected_range": "[5.0.0,5.0.9)", "affected_versions": "All versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-x64", "pubdate": "2022-10-25", "solution": "Upgrade to version 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "757d4c27-3ff8-4cfe-9da2-374ddc95e043" }, { "affected_range": "[5.0.0,5.0.9)", "affected_versions": "All versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.Mono.LLVM.osx-x64", "pubdate": "2022-10-25", "solution": "Upgrade to version 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "c1b7546e-5f45-461b-82ee-070d2d6c6646" }, { "affected_range": "[5.0.0,5.0.9)", "affected_versions": "All versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.Mono.linux-arm", "pubdate": "2022-10-25", "solution": "Upgrade to version 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "ab0ad3b1-2f43-4ba1-b7b1-11d229d9098e" }, { "affected_range": "[5.0.0,5.0.9)", "affected_versions": "All versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.Mono.linux-arm64", "pubdate": "2022-10-25", "solution": "Upgrade to version 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "2433c001-c0b3-4185-a7b7-8a657262ca32" }, { "affected_range": "[5.0.0,5.0.9)", "affected_versions": "All versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.Mono.linux-musl-x64", "pubdate": "2022-10-25", "solution": "Upgrade to version 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "9f65ae68-9d58-4060-b64d-d47c2dc23de5" }, { "affected_range": "[5.0.0,5.0.9)", "affected_versions": "All versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.Mono.linux-x64", "pubdate": "2022-10-25", "solution": "Upgrade to version 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "ae3f5ed9-836c-437e-ae34-9387c8a8f668" }, { "affected_range": "[5.0.0,5.0.9)", "affected_versions": "All versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.Mono.osx-x64", "pubdate": "2022-10-25", "solution": "Upgrade to version 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "721136f5-976e-4d61-92be-fc4844558c17" }, { "affected_range": "[3.1.0,3.1.18),[5.0.0,5.0.9)", "affected_versions": "All versions starting from 3.1.0 before 3.1.18, all versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "3.1.18", "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.18 before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.linux-arm", "pubdate": "2022-10-25", "solution": "Upgrade to versions 3.1.18, 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "c3d27929-8baf-4916-ba47-fd69e223aa4a" }, { "affected_range": "[3.1.0,3.1.18),[5.0.0,5.0.9)", "affected_versions": "All versions starting from 3.1.0 before 3.1.18, all versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "3.1.18", "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.18 before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.linux-arm64", "pubdate": "2022-10-25", "solution": "Upgrade to versions 3.1.18, 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "b99df87b-3a55-41c2-a34f-e65b63dce7a8" }, { "affected_range": "[5.0.0,5.0.9)", "affected_versions": "All versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.linux-musl-arm", "pubdate": "2022-10-25", "solution": "Upgrade to version 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "b7fd4ccb-54f3-4780-a05c-5b6a9b5792fb" }, { "affected_range": "[3.1.0,3.1.18),[5.0.0,5.0.9)", "affected_versions": "All versions starting from 3.1.0 before 3.1.18, all versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "3.1.18", "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.18 before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.linux-musl-arm64", "pubdate": "2022-10-25", "solution": "Upgrade to versions 3.1.18, 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "b32d0645-c96d-4a70-a997-7c807e0fd649" }, { "affected_range": "[3.1.0,3.1.18),[5.0.0,5.0.9)", "affected_versions": "All versions starting from 3.1.0 before 3.1.18, all versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "3.1.18", "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.18 before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.linux-musl-x64", "pubdate": "2022-10-25", "solution": "Upgrade to versions 3.1.18, 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "b025c562-ce6c-40e1-98d2-d92adc8b7326" }, { "affected_range": "[3.1.0,3.1.18),[5.0.0,5.0.9)", "affected_versions": "All versions starting from 3.1.0 before 3.1.18, all versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "3.1.18", "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.18 before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.linux-x64", "pubdate": "2022-10-25", "solution": "Upgrade to versions 3.1.18, 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "1a2adf37-0099-4a1b-9ea3-d11849643c63" }, { "affected_range": "[3.1.0,3.1.18),[5.0.0,5.0.9)", "affected_versions": "All versions starting from 3.1.0 before 3.1.18, all versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "3.1.18", "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.18 before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.osx-x64", "pubdate": "2022-10-25", "solution": "Upgrade to versions 3.1.18, 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "7d037bbe-aa63-4d4b-86db-a2cfb41aa6e9" }, { "affected_range": "[3.1.0,3.1.18)", "affected_versions": "All versions starting from 3.1.0 before 3.1.18", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "3.1.18" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.18", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.rhel.6-x64", "pubdate": "2022-10-25", "solution": "Upgrade to version 3.1.18 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "f461e876-45c7-4bf8-b635-3ee944682b61" }, { "affected_range": "[3.1.0,3.1.18),[5.0.0,5.0.9)", "affected_versions": "All versions starting from 3.1.0 before 3.1.18, all versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "3.1.18", "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.18 before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.win-arm", "pubdate": "2022-10-25", "solution": "Upgrade to versions 3.1.18, 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "cdc6ec7d-1f97-4c75-8082-381e1e01440c" }, { "affected_range": "[3.1.0,3.1.18),[5.0.0,5.0.9)", "affected_versions": "All versions starting from 3.1.0 before 3.1.18, all versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "3.1.18", "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.18 before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.win-arm64", "pubdate": "2022-10-25", "solution": "Upgrade to versions 3.1.18, 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "8e365000-c6c9-4f0a-bc14-4b9b09c5cb60" }, { "affected_range": "[3.1.0,3.1.18),[5.0.0,5.0.9)", "affected_versions": "All versions starting from 3.1.0 before 3.1.18, all versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "3.1.18", "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.18 before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.win-x64", "pubdate": "2022-10-25", "solution": "Upgrade to versions 3.1.18, 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "38bf0ab2-e4cf-405e-a702-a878d162c0ca" }, { "affected_range": "[3.1.0,3.1.18),[5.0.0,5.0.9)", "affected_versions": "All versions starting from 3.1.0 before 3.1.18, all versions starting from 5.0.0 before 5.0.9", "cvss_v2": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "cvss_v3": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "cwe_ids": [ "CWE-1035", "CWE-937" ], "date": "2022-10-25", "description": ".NET Core and Visual Studio Denial of Service Vulnerability", "fixed_versions": [ "3.1.18", "5.0.9" ], "identifier": "CVE-2021-26423", "identifiers": [ "GHSA-rh58-r7jh-xhx3", "CVE-2021-26423" ], "not_impacted": "All versions before 3.1.0, all versions starting from 3.1.18 before 5.0.0, all versions starting from 5.0.9", "package_slug": "nuget/Microsoft.NETCore.App.Runtime.win-x86", "pubdate": "2022-10-25", "solution": "Upgrade to versions 3.1.18, 5.0.9 or above.", "title": ".NET Core Elevation of Privilege Vulnerability", "urls": [ "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3", "https://nvd.nist.gov/vuln/detail/CVE-2021-26423", "https://github.com/dotnet/announcements/issues/194", "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423", "https://github.com/advisories/GHSA-rh58-r7jh-xhx3" ], "uuid": "84842598-eddc-4077-8577-21e77f802fad" } ] }, "nvd.nist.gov": { "cve": { "configurations": [ { "nodes": [ { "cpeMatch": [ { "criteria": "cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*", "matchCriteriaId": "B85CD4C7-D84B-4C54-A604-FC852038A565", "versionEndIncluding": "5.0.8", "versionStartIncluding": "5.0", "vulnerable": true }, { "criteria": "cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*", "matchCriteriaId": "FB624437-CB1B-46A2-BF75-30035D99D2EF", "versionEndIncluding": "2.1.28", "versionStartIncluding": "2.1", "vulnerable": true }, { "criteria": "cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*", "matchCriteriaId": "6F344BDC-2929-4CEA-8414-E4D07C1F76F0", "versionEndIncluding": "3.1.17", "versionStartIncluding": "3.1", "vulnerable": true }, { "criteria": "cpe:2.3:a:microsoft:powershell_core:*:*:*:*:*:*:*:*", "matchCriteriaId": "BE4005F4-89BB-4597-9070-1137B4CEFC9B", "versionEndExcluding": "7.0.7", "versionStartIncluding": "7.0", "vulnerable": true }, { "criteria": "cpe:2.3:a:microsoft:powershell_core:*:*:*:*:*:*:*:*", "matchCriteriaId": "40F33C0C-7AF0-4B48-828C-00534012D728", "versionEndExcluding": "7.1.4", "versionStartIncluding": "7.1", "vulnerable": true }, { "criteria": "cpe:2.3:a:microsoft:visual_studio_2017:*:*:*:*:*:*:*:*", "matchCriteriaId": "CE03B37D-72FE-4C25-BE62-9C422AEFC80E", "versionEndIncluding": "15.9", "versionStartIncluding": "15.0", "vulnerable": true }, { "criteria": "cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*", "matchCriteriaId": "26472C42-CDB4-4176-B10B-3BF26F5030E3", "versionEndIncluding": "16.10", "versionStartIncluding": "16.0", "vulnerable": true }, { "criteria": "cpe:2.3:a:microsoft:visual_studio_2019:8.10:*:*:*:*:macos:*:*", "matchCriteriaId": "BA547FFE-D557-4612-9840-EEE88ACF53AA", "vulnerable": true } ], "negate": false, "operator": "OR" } ] } ], "descriptions": [ { "lang": "en", "value": ".NET Core and Visual Studio Denial of Service Vulnerability" }, { "lang": "es", "value": "Una Vulnerabilidad de Denegaci\u00f3n de Servicio en .NET Core y Visual Studio" } ], "id": "CVE-2021-26423", "lastModified": "2023-12-28T20:15:44.377", "metrics": { "cvssMetricV2": [ { "acInsufInfo": false, "baseSeverity": "MEDIUM", "cvssData": { "accessComplexity": "LOW", "accessVector": "NETWORK", "authentication": "NONE", "availabilityImpact": "PARTIAL", "baseScore": 5.0, "confidentialityImpact": "NONE", "integrityImpact": "NONE", "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P", "version": "2.0" }, "exploitabilityScore": 10.0, "impactScore": 2.9, "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "source": "nvd@nist.gov", "type": "Primary", "userInteractionRequired": false } ], "cvssMetricV31": [ { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "secure@microsoft.com", "type": "Primary" }, { "cvssData": { "attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1" }, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Secondary" } ] }, "published": "2021-08-12T18:15:08.537", "references": [ { "source": "secure@microsoft.com", "tags": [ "Patch", "Vendor Advisory" ], "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423" } ], "sourceIdentifier": "secure@microsoft.com", "vulnStatus": "Modified", "weaknesses": [ { "description": [ { "lang": "en", "value": "NVD-CWE-noinfo" } ], "source": "nvd@nist.gov", "type": "Primary" } ] } } } }
ghsa-rh58-r7jh-xhx3
Vulnerability from github
Microsoft is releasing this security advisory to provide information about a vulnerability in .NET 5.0 and .NET Core 3.1. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability.
A denial of service vulnerability exists in .NET 5.0, .NET Core 3.1 and .NET Core 2.1 where .NET (Core) server applications providing WebSocket endpoints could be tricked into endlessly looping while trying to read a single WebSocket frame.
Patches
-
If you're using .NET 5.0, you should download and install Runtime 5.0.9 or SDK 5.0.206 (for Visual Studio 2019 v16.8) or SDK 5.0.303 (for Visual Studio 2019 V16.10) from https://dotnet.microsoft.com/download/dotnet-core/5.0.
-
If you're using .NET Core 3.1, you should download and install Runtime 3.1.18 or SDK 3.1.118 (for Visual Studio 2019 v16.4) or 3.1.412 (for Visual Studio 2019 v16.7 or later) from https://dotnet.microsoft.com/download/dotnet-core/3.1.
-
If you're using .NET Core 2.1, you should download and install Runtime 2.1.29 or SDK 2.1.525 (for Visual Studio 2019 v15.9) or 2.1.817 from https://dotnet.microsoft.com/download/dotnet-core/2.1.
Other Details
- Announcement for this issue can be found at https://github.com/dotnet/announcements/issues/194
- An Issue for this can be found at https://github.com/dotnet/runtime/issues/57175
- MSRC details for this can be found at https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-26423
{ "affected": [ { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.win-x86" }, "ranges": [ { "events": [ { "introduced": "3.1.0" }, { "fixed": "3.1.18" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.win-x86" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.win-x64" }, "ranges": [ { "events": [ { "introduced": "3.1.0" }, { "fixed": "3.1.18" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.win-x64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.win-arm64" }, "ranges": [ { "events": [ { "introduced": "3.1.0" }, { "fixed": "3.1.18" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.win-arm64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.win-arm" }, "ranges": [ { "events": [ { "introduced": "3.1.0" }, { "fixed": "3.1.18" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.win-arm" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.osx-x64" }, "ranges": [ { "events": [ { "introduced": "3.1.0" }, { "fixed": "3.1.18" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.osx-x64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.Mono.osx-x64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.Mono.LLVM.osx-x64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-x64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.Mono.LLVM.linux-arm64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.osx-x64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-x64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.Mono.LLVM.AOT.linux-arm64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.Mono.linux-x64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.Mono.linux-musl-x64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.Mono.linux-arm64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.Mono.linux-arm" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.linux-x64" }, "ranges": [ { "events": [ { "introduced": "3.1.0" }, { "fixed": "3.1.18" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.linux-x64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.linux-musl-x64" }, "ranges": [ { "events": [ { "introduced": "3.1.0" }, { "fixed": "3.1.18" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.linux-musl-x64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.linux-musl-arm64" }, "ranges": [ { "events": [ { "introduced": "3.1.0" }, { "fixed": "3.1.18" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.linux-musl-arm64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.linux-musl-arm" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.rhel.6-x64" }, "ranges": [ { "events": [ { "introduced": "3.1.0" }, { "fixed": "3.1.18" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.linux-arm64" }, "ranges": [ { "events": [ { "introduced": "3.1.0" }, { "fixed": "3.1.18" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.linux-arm64" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.linux-arm" }, "ranges": [ { "events": [ { "introduced": "3.1.0" }, { "fixed": "3.1.18" } ], "type": "ECOSYSTEM" } ] }, { "package": { "ecosystem": "NuGet", "name": "Microsoft.NETCore.App.Runtime.linux-arm" }, "ranges": [ { "events": [ { "introduced": "5.0.0" }, { "fixed": "5.0.9" } ], "type": "ECOSYSTEM" } ] } ], "aliases": [ "CVE-2021-26423" ], "database_specific": { "cwe_ids": [], "github_reviewed": true, "github_reviewed_at": "2022-10-25T17:33:12Z", "nvd_published_at": "2021-08-12T18:15:00Z", "severity": "HIGH" }, "details": "Microsoft is releasing this security advisory to provide information about a vulnerability in .NET 5.0 and .NET Core 3.1. This advisory also provides guidance on what developers can do to update their applications to remove this vulnerability.\n\nA denial of service vulnerability exists in .NET 5.0, .NET Core 3.1 and .NET Core 2.1 where .NET (Core) server applications providing WebSocket endpoints could be tricked into endlessly looping while trying to read a single WebSocket frame. \n\n### Patches\n\n* If you\u0027re using .NET 5.0, you should download and install Runtime 5.0.9 or SDK 5.0.206 (for Visual Studio 2019 v16.8) or SDK 5.0.303 (for Visual Studio 2019 V16.10) from https://dotnet.microsoft.com/download/dotnet-core/5.0.\n\n* If you\u0027re using .NET Core 3.1, you should download and install Runtime 3.1.18 or SDK 3.1.118 (for Visual Studio 2019 v16.4) or 3.1.412 (for Visual Studio 2019 v16.7 or later) from https://dotnet.microsoft.com/download/dotnet-core/3.1.\n\n* If you\u0027re using .NET Core 2.1, you should download and install Runtime 2.1.29 or SDK 2.1.525 (for Visual Studio 2019 v15.9) or 2.1.817 from https://dotnet.microsoft.com/download/dotnet-core/2.1.\n\n\n#### Other Details\n\n- Announcement for this issue can be found at https://github.com/dotnet/announcements/issues/194\n- An Issue for this can be found at https://github.com/dotnet/runtime/issues/57175\n- MSRC details for this can be found at https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-26423\n", "id": "GHSA-rh58-r7jh-xhx3", "modified": "2022-10-25T17:33:12Z", "published": "2022-10-25T17:33:12Z", "references": [ { "type": "WEB", "url": "https://github.com/dotnet/runtime/security/advisories/GHSA-rh58-r7jh-xhx3" }, { "type": "ADVISORY", "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-26423" }, { "type": "WEB", "url": "https://github.com/dotnet/announcements/issues/194" }, { "type": "WEB", "url": "https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26423" } ], "schema_version": "1.4.0", "severity": [ { "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "type": "CVSS_V3" } ], "summary": ".NET Core Elevation of Privilege Vulnerability" }
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.