All the vulnerabilites related to Red Hat - Red Hat Enterprise Linux 7.7 Advanced Update Support
cve-2023-46847
Vulnerability from cvelistv5
Published
2023-11-03 07:58
Modified
2024-09-16 15:36
Severity
Summary
Squid: denial of service in http digest authentication
References
Impacted products
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{ "name": "RHSA-2023:6804", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2023:6804" }, { "name": "RHSA-2023:6805", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2023:6805" }, { "name": "RHSA-2023:6810", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2023:6810" }, { "name": "RHSA-2023:6882", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2023:6882" }, { "name": "RHSA-2023:6884", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2023:6884" }, { "name": "RHSA-2023:7213", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2023:7213" }, { "name": "RHSA-2023:7576", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2023:7576" }, { "name": "RHSA-2023:7578", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2023:7578" }, { "tags": [ "vdb-entry", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/security/cve/CVE-2023-46847" }, { "name": "RHBZ#2245916", "tags": [ "issue-tracking", "x_refsource_REDHAT" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2245916" }, { "url": "https://github.com/squid-cache/squid/security/advisories/GHSA-phqj-m8gv-cq4g" } ], "timeline": [ { "lang": "en", "time": "2023-10-24T00:00:00+00:00", "value": "Reported to Red Hat." }, { "lang": "en", "time": "2023-10-19T00:00:00+00:00", "value": "Made public." } ], "title": "Squid: denial of service in http digest authentication", "x_redhatCweChain": "CWE-120: Buffer Copy without Checking Size of Input (\u0027Classic Buffer Overflow\u0027)" } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2023-46847", "datePublished": "2023-11-03T07:58:05.641Z", "dateReserved": "2023-10-27T08:36:38.158Z", "dateUpdated": "2024-09-16T15:36:17.271Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }
cve-2023-42753
Vulnerability from cvelistv5
Published
2023-09-25 20:25
Modified
2024-09-13 18:42
Severity
Summary
Kernel: netfilter: potential slab-out-of-bound access due to integer underflow
References
Impacted products
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A missing macro could lead to a miscalculation of the `h-\u003enets` array offset, providing attackers with the primitive to arbitrarily increment/decrement a memory buffer out-of-bound. This issue may allow a local user to crash the system or potentially escalate their privileges on the system." } ], "metrics": [ { "other": { "content": { "namespace": "https://access.redhat.com/security/updates/classification/", "value": "Important" }, "type": "Red Hat severity rating" } }, { "cvssV3_1": { "attackComplexity": "HIGH", "attackVector": "LOCAL", "availabilityImpact": "HIGH", "baseScore": 7, "baseSeverity": "HIGH", "confidentialityImpact": "HIGH", "integrityImpact": "HIGH", "privilegesRequired": "LOW", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H", "version": "3.1" }, "format": "CVSS" } ], "problemTypes": [ { "descriptions": [ { "cweId": "CWE-787", "description": "Out-of-bounds Write", "lang": "en", "type": "CWE" } ] } ], "providerMetadata": { "dateUpdated": "2024-09-13T18:42:05.332Z", "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "shortName": "redhat" }, "references": [ { "name": "RHSA-2023:7370", 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"vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0562" }, { "name": "RHSA-2024:0563", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0563" }, { "name": "RHSA-2024:0593", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0593" }, { "name": "RHSA-2024:0999", "tags": [ "vendor-advisory", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/errata/RHSA-2024:0999" }, { "tags": [ "vdb-entry", "x_refsource_REDHAT" ], "url": "https://access.redhat.com/security/cve/CVE-2023-42753" }, { "name": "RHBZ#2239843", "tags": [ "issue-tracking", "x_refsource_REDHAT" ], "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2239843" }, { "url": "https://seclists.org/oss-sec/2023/q3/216" } ], "timeline": [ { "lang": "en", "time": "2023-09-20T00:00:00+00:00", "value": "Reported to Red Hat." }, { "lang": "en", "time": "2023-09-22T00:00:00+00:00", "value": "Made public." } ], "title": "Kernel: netfilter: potential slab-out-of-bound access due to integer underflow", "workarounds": [ { "lang": "en", "value": "Red Hat has investigated whether a possible mitigation exists for this issue, and has not been able to identify a practical example. Please update the affected package as soon as possible." } ], "x_redhatCweChain": "CWE-191-\u003eCWE-787: Integer Underflow (Wrap or Wraparound) leads to Out-of-bounds Write" } }, "cveMetadata": { "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749", "assignerShortName": "redhat", "cveId": "CVE-2023-42753", "datePublished": "2023-09-25T20:25:59.706Z", "dateReserved": "2023-09-13T11:03:47.961Z", "dateUpdated": "2024-09-13T18:42:05.332Z", "state": "PUBLISHED" }, "dataType": "CVE_RECORD", "dataVersion": "5.1" }