var-202102-1446
Vulnerability from variot
.NET Core Remote Code Execution Vulnerability. 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. By sending a specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system with elevated privileges. -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256
====================================================================
Red Hat Security Advisory
Synopsis: Important: .NET Core 3.1 on Red Hat Enterprise Linux security and bugfix update Advisory ID: RHSA-2021:0789-01 Product: .NET Core on Red Hat Enterprise Linux Advisory URL: https://access.redhat.com/errata/RHSA-2021:0789 Issue date: 2021-03-09 CVE Names: CVE-2021-26701 ==================================================================== 1. Summary:
An update for rh-dotnet31-dotnet 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
- It implements a subset of the .NET framework APIs and several new APIs, and it includes a CLR implementation. The updated versions are .NET Core SDK 3.1.113 and .NET Core Runtime 3.1.13.
Security Fix(es):
- dotnet: System.Text.Encodings.Web Remote Code Execution (CVE-2021-26701)
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
- Package List:
.NET Core on Red Hat Enterprise Linux ComputeNode (v. 7):
Source: rh-dotnet31-dotnet-3.1.113-1.el7_9.src.rpm
x86_64: rh-dotnet31-aspnetcore-runtime-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-aspnetcore-targeting-pack-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-3.1.113-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-apphost-pack-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-debuginfo-3.1.113-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-host-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-hostfxr-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-runtime-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-sdk-3.1-3.1.113-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-targeting-pack-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-templates-3.1-3.1.113-1.el7_9.x86_64.rpm rh-dotnet31-netstandard-targeting-pack-2.1-3.1.113-1.el7_9.x86_64.rpm
.NET Core on Red Hat Enterprise Linux Server (v. 7):
Source: rh-dotnet31-dotnet-3.1.113-1.el7_9.src.rpm
x86_64: rh-dotnet31-aspnetcore-runtime-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-aspnetcore-targeting-pack-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-3.1.113-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-apphost-pack-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-debuginfo-3.1.113-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-host-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-hostfxr-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-runtime-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-sdk-3.1-3.1.113-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-targeting-pack-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-templates-3.1-3.1.113-1.el7_9.x86_64.rpm rh-dotnet31-netstandard-targeting-pack-2.1-3.1.113-1.el7_9.x86_64.rpm
.NET Core on Red Hat Enterprise Linux Workstation (v. 7):
Source: rh-dotnet31-dotnet-3.1.113-1.el7_9.src.rpm
x86_64: rh-dotnet31-aspnetcore-runtime-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-aspnetcore-targeting-pack-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-3.1.113-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-apphost-pack-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-debuginfo-3.1.113-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-host-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-hostfxr-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-runtime-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-sdk-3.1-3.1.113-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-targeting-pack-3.1-3.1.13-1.el7_9.x86_64.rpm rh-dotnet31-dotnet-templates-3.1-3.1.113-1.el7_9.x86_64.rpm rh-dotnet31-netstandard-targeting-pack-2.1-3.1.113-1.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-2021-26701 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
iQIVAwUBYEfcQtzjgjWX9erEAQjYKQ/9GAgJR6yoeb0rRTrmE8PNW3uAsIBuK1EK uITzaizodY25oMJf0wW9qQGejZDZTRH5QdmRJdNOftA5fNDT0lx72SYE60rw89Ws no+T4n6s2KlnS5GJ/oQKdpZvtF2l2lWyh8oKjKqGO2Vf2lOTFB0+tqdIYpLddlf2 wQAO/RIdBjRE6buqlNA/3iaQRgubL0FMxLrrCMUiVSFcsl9Wh1stIwQCDGQVJzyW 73fA+qastsAy0uTK9F7r9Hp9/fzdWYy4epR2maImkozVQyGIttfOn96wMAEGYQcM B791utMTJQRMoXz1TUpkQ7T31NQH14nW5w1tTjVOwipXBsFqe5IspfUb6iMNihoI UXm/RtLh7z28aamZ7tPkcDW1+WktoD6mL1mToiNPZBLjC6QfSKZCPIS08J3Gyf71 M2BPqwvx8o1YWYJ6oRtEKvOs6QBmYqwsvDEBtMOuf1CqfvqJNsBckPxPibatc49T q3UGj+2OD7rBFuvv/47O/401Sj4yrpddBsWpNg2KDcRqiSwjafTTzCqiS4w38eR/ /0KvKk095cnBbDQ24bezTZrPk4bMUA6gQaObA51pw/VvBnZqxMTxcPgB+LqUzYtK o6/i+D0nxWAlCi31iCvr2pY1jFXHGZzn3v8qCk1Kn4Ii37ifJ55IAYbnI1kIuyQu cDYTfg/xJLITUF -----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-202102-1446", "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": "fedora", "scope": "eq", "trust": 1.0, "vendor": "fedoraproject", "version": "32" }, { "model": "fedora", "scope": "eq", "trust": 1.0, "vendor": "fedoraproject", "version": "34" }, { "model": ".net", "scope": "gte", "trust": 1.0, "vendor": "microsoft", "version": "5.0" }, { "model": "powershell core", "scope": "eq", "trust": 1.0, "vendor": "microsoft", "version": "7.1" }, { "model": ".net core", "scope": "gte", "trust": 1.0, "vendor": "microsoft", "version": "2.1" }, { "model": ".net core", "scope": "lt", "trust": 1.0, "vendor": "microsoft", "version": "2.1.28" }, { "model": "visual studio 2019", "scope": "gte", "trust": 1.0, "vendor": "microsoft", "version": "16.0" }, { "model": "visual studio 2019", "scope": "lte", "trust": 1.0, "vendor": "microsoft", "version": "16.9" }, { "model": ".net core", "scope": "lt", "trust": 1.0, "vendor": "microsoft", "version": "3.1.15" }, { "model": ".net", "scope": "lt", "trust": 1.0, "vendor": "microsoft", "version": "5.0.4" }, { "model": "fedora", "scope": "eq", "trust": 1.0, "vendor": "fedoraproject", "version": "33" }, { "model": "powershell core", "scope": "eq", "trust": 1.0, "vendor": "microsoft", "version": "7.0" }, { "model": ".net core", "scope": "gte", "trust": 1.0, "vendor": "microsoft", "version": "3.1" }, { "model": "visual studio 2019", "scope": "eq", "trust": 1.0, "vendor": "microsoft", "version": null }, { "model": "powershell core", "scope": "eq", "trust": 0.8, "vendor": "\u30de\u30a4\u30af\u30ed\u30bd\u30d5\u30c8", "version": "7.0" }, { "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": "7.1" } ], "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-004040" }, { "db": "NVD", "id": "CVE-2021-26701" } ] }, "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_2019:-:*:*:*:*:macos:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:microsoft:visual_studio_2019:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndIncluding": "16.9", "versionStartIncluding": "16.0", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "3.1.15", "versionStartIncluding": "3.1", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:microsoft:.net_core:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "2.1.28", "versionStartIncluding": "2.1", "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:microsoft:powershell_core:7.0:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:microsoft:powershell_core:7.1:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:a:microsoft:.net:*:*:*:*:*:*:*:*", "cpe_name": [], "versionEndExcluding": "5.0.4", "versionStartIncluding": "5.0", "vulnerable": true } ], "operator": "OR" }, { "children": [], "cpe_match": [ { "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true }, { "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*", "cpe_name": [], "vulnerable": true } ], "operator": "OR" } ] } ], "sources": [ { "db": "NVD", "id": "CVE-2021-26701" } ] }, "credits": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/credits#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": "Red Hat", "sources": [ { "db": "PACKETSTORM", "id": "161737" }, { "db": "PACKETSTORM", "id": "161740" }, { "db": "PACKETSTORM", "id": "161736" }, { "db": "PACKETSTORM", "id": "161732" }, { "db": "PACKETSTORM", "id": "161733" }, { "db": "PACKETSTORM", "id": "161739" }, { "db": "CNNVD", "id": "CNNVD-202102-685" } ], "trust": 1.2 }, "cve": "CVE-2021-26701", "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": 7.5, "confidentialityImpact": "PARTIAL", "exploitabilityScore": 10.0, "impactScore": 6.4, "integrityImpact": "PARTIAL", "obtainAllPrivilege": false, "obtainOtherPrivilege": false, "obtainUserPrivilege": false, "severity": "HIGH", "trust": 1.0, "userInteractionRequired": false, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" }, { "acInsufInfo": null, "accessComplexity": "Low", "accessVector": "Network", "authentication": "None", "author": "NVD", "availabilityImpact": "Partial", "baseScore": 7.5, "confidentialityImpact": "Partial", "exploitabilityScore": null, "id": "CVE-2021-26701", "impactScore": null, "integrityImpact": "Partial", "obtainAllPrivilege": null, "obtainOtherPrivilege": null, "obtainUserPrivilege": null, "severity": "High", "trust": 0.9, "userInteractionRequired": null, "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P", "version": "2.0" } ], "cvssV3": [ { "attackComplexity": "LOW", "attackVector": "NETWORK", "author": "NVD", "availabilityImpact": "HIGH", "baseScore": 9.8, "baseSeverity": "CRITICAL", "confidentialityImpact": "HIGH", "exploitabilityScore": 3.9, "impactScore": 5.9, "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, { "attackComplexity": "HIGH", "attackVector": "NETWORK", "author": "secure@microsoft.com", "availabilityImpact": "HIGH", "baseScore": 8.1, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "exploitabilityScore": 2.2, "impactScore": 5.9, "integrityImpact": "HIGH", "privilegesRequired": "NONE", "scope": "UNCHANGED", "trust": 1.0, "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, { "attackComplexity": "Low", "attackVector": "Network", "author": "NVD", "availabilityImpact": "High", "baseScore": 9.8, "baseSeverity": "Critical", "confidentialityImpact": "High", "exploitabilityScore": null, "id": "CVE-2021-26701", "impactScore": null, "integrityImpact": "High", "privilegesRequired": "None", "scope": "Unchanged", "trust": 0.8, "userInteraction": "None", "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H", "version": "3.0" } ], "severity": [ { "author": "NVD", "id": "CVE-2021-26701", "trust": 1.8, "value": "CRITICAL" }, { "author": "secure@microsoft.com", "id": "CVE-2021-26701", "trust": 1.0, "value": "HIGH" }, { "author": "CNNVD", "id": "CNNVD-202104-975", "trust": 0.6, "value": "MEDIUM" }, { "author": "CNNVD", "id": "CNNVD-202102-685", "trust": 0.6, "value": "CRITICAL" }, { "author": "VULMON", "id": "CVE-2021-26701", "trust": 0.1, "value": "HIGH" } ] } ], "sources": [ { "db": "VULMON", "id": "CVE-2021-26701" }, { "db": "JVNDB", "id": "JVNDB-2021-004040" }, { "db": "NVD", "id": "CVE-2021-26701" }, { "db": "NVD", "id": "CVE-2021-26701" }, { "db": "CNNVD", "id": "CNNVD-202104-975" }, { "db": "CNNVD", "id": "CNNVD-202102-685" } ] }, "description": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/description#", "sources": { "@container": "@list", "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#" } } }, "data": ".NET Core Remote Code Execution Vulnerability. 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. By sending a specially crafted request, an attacker could exploit this vulnerability to execute arbitrary code on the system with elevated privileges. -----BEGIN PGP SIGNED MESSAGE-----\nHash: SHA256\n\n==================================================================== \nRed Hat Security Advisory\n\nSynopsis: Important: .NET Core 3.1 on Red Hat Enterprise Linux security and bugfix update\nAdvisory ID: RHSA-2021:0789-01\nProduct: .NET Core on Red Hat Enterprise Linux\nAdvisory URL: https://access.redhat.com/errata/RHSA-2021:0789\nIssue date: 2021-03-09\nCVE Names: CVE-2021-26701\n====================================================================\n1. Summary:\n\nAn update for rh-dotnet31-dotnet 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. It implements a subset of the\n.NET framework APIs and several new APIs, and it includes a CLR\nimplementation. The updated versions are .NET Core SDK 3.1.113 and .NET Core\nRuntime 3.1.13. \n\nSecurity Fix(es):\n\n* dotnet: System.Text.Encodings.Web Remote Code Execution (CVE-2021-26701)\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. Package List:\n\n.NET Core on Red Hat Enterprise Linux ComputeNode (v. 7):\n\nSource:\nrh-dotnet31-dotnet-3.1.113-1.el7_9.src.rpm\n\nx86_64:\nrh-dotnet31-aspnetcore-runtime-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-aspnetcore-targeting-pack-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-3.1.113-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-apphost-pack-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-debuginfo-3.1.113-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-host-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-hostfxr-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-runtime-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-sdk-3.1-3.1.113-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-targeting-pack-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-templates-3.1-3.1.113-1.el7_9.x86_64.rpm\nrh-dotnet31-netstandard-targeting-pack-2.1-3.1.113-1.el7_9.x86_64.rpm\n\n.NET Core on Red Hat Enterprise Linux Server (v. 7):\n\nSource:\nrh-dotnet31-dotnet-3.1.113-1.el7_9.src.rpm\n\nx86_64:\nrh-dotnet31-aspnetcore-runtime-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-aspnetcore-targeting-pack-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-3.1.113-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-apphost-pack-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-debuginfo-3.1.113-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-host-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-hostfxr-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-runtime-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-sdk-3.1-3.1.113-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-targeting-pack-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-templates-3.1-3.1.113-1.el7_9.x86_64.rpm\nrh-dotnet31-netstandard-targeting-pack-2.1-3.1.113-1.el7_9.x86_64.rpm\n\n.NET Core on Red Hat Enterprise Linux Workstation (v. 7):\n\nSource:\nrh-dotnet31-dotnet-3.1.113-1.el7_9.src.rpm\n\nx86_64:\nrh-dotnet31-aspnetcore-runtime-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-aspnetcore-targeting-pack-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-3.1.113-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-apphost-pack-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-debuginfo-3.1.113-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-host-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-hostfxr-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-runtime-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-sdk-3.1-3.1.113-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-targeting-pack-3.1-3.1.13-1.el7_9.x86_64.rpm\nrh-dotnet31-dotnet-templates-3.1-3.1.113-1.el7_9.x86_64.rpm\nrh-dotnet31-netstandard-targeting-pack-2.1-3.1.113-1.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-2021-26701\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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\ncDYTfg/xJLITUF\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-2021-26701" }, { "db": "JVNDB", "id": "JVNDB-2021-004040" }, { "db": "CNNVD", "id": "CNNVD-202104-975" }, { "db": "VULMON", "id": "CVE-2021-26701" }, { "db": "PACKETSTORM", "id": "161737" }, { "db": "PACKETSTORM", "id": "161740" }, { "db": "PACKETSTORM", "id": "161736" }, { "db": "PACKETSTORM", "id": "161732" }, { "db": "PACKETSTORM", "id": "161733" }, { "db": "PACKETSTORM", "id": "161739" } ], "trust": 2.79 }, "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-2021-26701", "trust": 3.1 }, { "db": "JVNDB", "id": "JVNDB-2021-004040", "trust": 0.8 }, { "db": "PACKETSTORM", "id": "161732", "trust": 0.7 }, { "db": "CS-HELP", "id": "SB2021041363", "trust": 0.6 }, { "db": "CNNVD", "id": "CNNVD-202104-975", "trust": 0.6 }, { "db": "AUSCERT", "id": "ESB-2021.0835", "trust": 0.6 }, { "db": "AUSCERT", "id": "ESB-2021.2737", "trust": 0.6 }, { "db": "CS-HELP", "id": "SB2021081303", "trust": 0.6 }, { "db": "CNNVD", "id": "CNNVD-202102-685", "trust": 0.6 }, { "db": "VULMON", "id": "CVE-2021-26701", "trust": 0.1 }, { "db": "PACKETSTORM", "id": "161737", "trust": 0.1 }, { "db": "PACKETSTORM", "id": "161740", "trust": 0.1 }, { "db": "PACKETSTORM", "id": "161736", "trust": 0.1 }, { "db": "PACKETSTORM", "id": "161733", "trust": 0.1 }, { "db": "PACKETSTORM", "id": "161739", "trust": 0.1 } ], "sources": [ { "db": "VULMON", "id": "CVE-2021-26701" }, { "db": "JVNDB", "id": "JVNDB-2021-004040" }, { "db": "PACKETSTORM", "id": "161737" }, { "db": "PACKETSTORM", "id": "161740" }, { "db": "PACKETSTORM", "id": "161736" }, { "db": "PACKETSTORM", "id": "161732" }, { "db": "PACKETSTORM", "id": "161733" }, { "db": "PACKETSTORM", "id": "161739" }, { "db": "NVD", "id": "CVE-2021-26701" }, { "db": "CNNVD", "id": "CNNVD-202104-975" }, { "db": "CNNVD", "id": "CNNVD-202102-685" } ] }, "id": "VAR-202102-1446", "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": "2024-01-03T13:06:30.040000Z", "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\u00a0Remote\u00a0Code\u00a0Execution\u00a0Vulnerability Security Update Guide", "trust": 0.8, "url": "https://msrc.microsoft.com/update-guide/en-us/vulnerability/cve-2021-26701" }, { "title": "Microsoft .NET Core Security vulnerabilities", "trust": 0.6, "url": "http://www.cnnvd.org.cn/web/xxk/bdxqbyid.tag?id=143005" }, { "title": "Red Hat: CVE-2021-26701", "trust": 0.1, "url": "https://vulmon.com/vendoradvisory?qidtp=red_hat_cve_database\u0026qid=cve-2021-26701" }, { "title": "Arch Linux Advisories: [ASA-202103-23] dotnet-sdk-3.1: arbitrary code execution", "trust": 0.1, "url": "https://vulmon.com/vendoradvisory?qidtp=arch_linux_advisories\u0026qid=asa-202103-23" }, { "title": "Arch Linux Advisories: [ASA-202103-20] dotnet-runtime: arbitrary code execution", "trust": 0.1, "url": "https://vulmon.com/vendoradvisory?qidtp=arch_linux_advisories\u0026qid=asa-202103-20" }, { "title": "Arch Linux Advisories: [ASA-202103-21] dotnet-sdk: arbitrary code execution", "trust": 0.1, "url": "https://vulmon.com/vendoradvisory?qidtp=arch_linux_advisories\u0026qid=asa-202103-21" }, { "title": "Arch Linux Advisories: [ASA-202103-22] dotnet-runtime-3.1: arbitrary code execution", "trust": 0.1, "url": "https://vulmon.com/vendoradvisory?qidtp=arch_linux_advisories\u0026qid=asa-202103-22" }, { "title": "Arch Linux Issues: ", "trust": 0.1, "url": "https://vulmon.com/vendoradvisory?qidtp=arch_linux_issues\u0026qid=cve-2021-26701 log" }, { "title": null, "trust": 0.1, "url": "https://www.theregister.co.uk/2021/02/09/microsoft_patch_tuesday/" } ], "sources": [ { "db": "VULMON", "id": "CVE-2021-26701" }, { "db": "JVNDB", "id": "JVNDB-2021-004040" }, { "db": "CNNVD", "id": "CNNVD-202102-685" } ] }, "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-2021-004040" }, { "db": "NVD", "id": "CVE-2021-26701" } ] }, "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": 2.0, "url": "https://nvd.nist.gov/vuln/detail/cve-2021-26701" }, { "trust": 1.7, "url": "https://portal.msrc.microsoft.com/en-us/security-guidance/advisory/cve-2021-26701" }, { "trust": 1.0, "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/s2azoukmcht2wbhr7mydtyxwobhzw5p5/" }, { "trust": 1.0, "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/tw3zsjttmzafkgw7njwtvvfzuyyu2sjz/" }, { "trust": 1.0, "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ubossx7u6bshv5ri74fcow4itj5rrjr5/" }, { "trust": 1.0, "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/wa5wqjvhul5c4xmjtly3c67r4wp35ef4/" }, { "trust": 1.0, "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/xpukfhigp5ynjrrfwkdj2xrs4wtfjnnk/" }, { "trust": 1.0, "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ylfatxasxw4ov2zbsrp4g55hjh73qpbp/" }, { "trust": 0.8, "url": "https://www.ipa.go.jp/security/ciadr/vul/20210210-ms.html" }, { "trust": 0.8, "url": "https://www.jpcert.or.jp/at/2021/at210008.html" }, { "trust": 0.7, "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/s2azoukmcht2wbhr7mydtyxwobhzw5p5/" }, { "trust": 0.7, "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/tw3zsjttmzafkgw7njwtvvfzuyyu2sjz/" }, { "trust": 0.7, "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ubossx7u6bshv5ri74fcow4itj5rrjr5/" }, { "trust": 0.7, "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/wa5wqjvhul5c4xmjtly3c67r4wp35ef4/" }, { "trust": 0.7, "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/xpukfhigp5ynjrrfwkdj2xrs4wtfjnnk/" }, { "trust": 0.7, "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ylfatxasxw4ov2zbsrp4g55hjh73qpbp/" }, { "trust": 0.7, "url": "https://access.redhat.com/security/cve/cve-2021-26701" }, { "trust": 0.6, "url": "https://listman.redhat.com/mailman/listinfo/rhsa-announce" }, { "trust": 0.6, "url": "https://bugzilla.redhat.com/):" }, { "trust": 0.6, "url": "https://access.redhat.com/security/team/key/" }, { "trust": 0.6, "url": "https://access.redhat.com/articles/11258" }, { "trust": 0.6, "url": "https://access.redhat.com/security/team/contact/" }, { "trust": 0.6, "url": "https://access.redhat.com/security/updates/classification/#important" }, { "trust": 0.6, "url": "https://www.cybersecurity-help.cz/vdb/sb2021041363" }, { "trust": 0.6, "url": "https://www.cybersecurity-help.cz/vdb/sb2021081303" }, { "trust": 0.6, "url": "https://packetstormsecurity.com/files/161732/red-hat-security-advisory-2021-0790-01.html" }, { "trust": 0.6, "url": "https://vigilance.fr/vulnerability/microsoft-net-core-vulnerabilities-of-february-2021-34547" }, { "trust": 0.6, "url": "https://www.auscert.org.au/bulletins/esb-2021.0835" }, { "trust": 0.6, "url": "https://www.auscert.org.au/bulletins/esb-2021.2737" }, { "trust": 0.6, "url": "https://msrc.microsoft.com/update-guide/vulnerability/cve-2021-26701" }, { "trust": 0.1, "url": "https://cwe.mitre.org/data/definitions/.html" }, { "trust": 0.1, "url": "https://nvd.nist.gov" }, { "trust": 0.1, "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/196358" }, { "trust": 0.1, "url": "https://access.redhat.com/errata/rhsa-2021:0787" }, { "trust": 0.1, "url": "https://access.redhat.com/errata/rhsa-2021:0794" }, { "trust": 0.1, "url": "https://access.redhat.com/errata/rhsa-2021:0789" }, { "trust": 0.1, "url": "https://access.redhat.com/errata/rhsa-2021:0790" }, { "trust": 0.1, "url": "https://access.redhat.com/errata/rhsa-2021:0788" }, { "trust": 0.1, "url": "https://access.redhat.com/errata/rhsa-2021:0793" } ], "sources": [ { "db": "VULMON", "id": "CVE-2021-26701" }, { "db": "JVNDB", "id": "JVNDB-2021-004040" }, { "db": "PACKETSTORM", "id": "161737" }, { "db": "PACKETSTORM", "id": "161740" }, { "db": "PACKETSTORM", "id": "161736" }, { "db": "PACKETSTORM", "id": "161732" }, { "db": "PACKETSTORM", "id": "161733" }, { "db": "PACKETSTORM", "id": "161739" }, { "db": "NVD", "id": "CVE-2021-26701" }, { "db": "CNNVD", "id": "CNNVD-202104-975" }, { "db": "CNNVD", "id": "CNNVD-202102-685" } ] }, "sources": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources#", "data": { "@container": "@list" } }, "data": [ { "db": "VULMON", "id": "CVE-2021-26701" }, { "db": "JVNDB", "id": "JVNDB-2021-004040" }, { "db": "PACKETSTORM", "id": "161737" }, { "db": "PACKETSTORM", "id": "161740" }, { "db": "PACKETSTORM", "id": "161736" }, { "db": "PACKETSTORM", "id": "161732" }, { "db": "PACKETSTORM", "id": "161733" }, { "db": "PACKETSTORM", "id": "161739" }, { "db": "NVD", "id": "CVE-2021-26701" }, { "db": "CNNVD", "id": "CNNVD-202104-975" }, { "db": "CNNVD", "id": "CNNVD-202102-685" } ] }, "sources_release_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_release_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2021-02-25T00:00:00", "db": "VULMON", "id": "CVE-2021-26701" }, { "date": "2021-11-12T00:00:00", "db": "JVNDB", "id": "JVNDB-2021-004040" }, { "date": "2021-03-10T15:41:10", "db": "PACKETSTORM", "id": "161737" }, { "date": "2021-03-10T15:44:12", "db": "PACKETSTORM", "id": "161740" }, { "date": "2021-03-10T15:41:02", "db": "PACKETSTORM", "id": "161736" }, { "date": "2021-03-10T15:35:42", "db": "PACKETSTORM", "id": "161732" }, { "date": "2021-03-10T15:35:49", "db": "PACKETSTORM", "id": "161733" }, { "date": "2021-03-10T15:43:20", "db": "PACKETSTORM", "id": "161739" }, { "date": "2021-02-25T23:15:16.913000", "db": "NVD", "id": "CVE-2021-26701" }, { "date": "2021-04-13T00:00:00", "db": "CNNVD", "id": "CNNVD-202104-975" }, { "date": "2021-02-09T00:00:00", "db": "CNNVD", "id": "CNNVD-202102-685" } ] }, "sources_update_date": { "@context": { "@vocab": "https://www.variotdbs.pl/ref/sources_update_date#", "data": { "@container": "@list" } }, "data": [ { "date": "2021-03-31T00:00:00", "db": "VULMON", "id": "CVE-2021-26701" }, { "date": "2021-11-12T05:18:00", "db": "JVNDB", "id": "JVNDB-2021-004040" }, { "date": "2023-12-29T17:16:00.430000", "db": "NVD", "id": "CVE-2021-26701" }, { "date": "2021-04-14T00:00:00", "db": "CNNVD", "id": "CNNVD-202104-975" }, { "date": "2021-08-17T00:00:00", "db": "CNNVD", "id": "CNNVD-202102-685" } ] }, "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-202102-685" } ], "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 Remote Code Execution Vulnerability in Product", "sources": [ { "db": "JVNDB", "id": "JVNDB-2021-004040" } ], "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" }, { "db": "CNNVD", "id": "CNNVD-202102-685" } ], "trust": 1.2 } }
Sightings
Author | Source | Type | Date |
---|
Nomenclature
- 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.