ghsa-2vq2-xc55-3j5m
Vulnerability from github
Published
2022-09-15 00:00
Modified
2022-09-17 00:00
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details

libexpat before 2.4.9 has a use-after-free in the doContent function in xmlparse.c.

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{
   affected: [],
   aliases: [
      "CVE-2022-40674",
   ],
   database_specific: {
      cwe_ids: [
         "CWE-416",
      ],
      github_reviewed: false,
      github_reviewed_at: null,
      nvd_published_at: "2022-09-14T11:15:00Z",
      severity: "CRITICAL",
   },
   details: "libexpat before 2.4.9 has a use-after-free in the doContent function in xmlparse.c.",
   id: "GHSA-2vq2-xc55-3j5m",
   modified: "2022-09-17T00:00:42Z",
   published: "2022-09-15T00:00:25Z",
   references: [
      {
         type: "ADVISORY",
         url: "https://nvd.nist.gov/vuln/detail/CVE-2022-40674",
      },
      {
         type: "WEB",
         url: "https://github.com/libexpat/libexpat/pull/629",
      },
      {
         type: "WEB",
         url: "https://github.com/libexpat/libexpat/pull/640",
      },
      {
         type: "WEB",
         url: "https://lists.debian.org/debian-lts-announce/2022/09/msg00029.html",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GSVZN3IJ6OCPSJL7AEX3ZHSHAHFOGESK",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/J2IGJNHFV53PYST7VQV3T4NHVYAMXA36",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LQB6FJAM5YQ35SF5B2MN25Y2FX56EOEZ",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/WE2ZKEPGFCZ7R6DRVH3K6RBJPT42ZBEG",
      },
      {
         type: "WEB",
         url: "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/XCGBVQQ47URGJAZWHCISHDWF6QBTV2LE",
      },
      {
         type: "WEB",
         url: "https://security.gentoo.org/glsa/202209-24",
      },
      {
         type: "WEB",
         url: "https://security.gentoo.org/glsa/202211-06",
      },
      {
         type: "WEB",
         url: "https://security.netapp.com/advisory/ntap-20221028-0008",
      },
      {
         type: "WEB",
         url: "https://www.debian.org/security/2022/dsa-5236",
      },
   ],
   schema_version: "1.4.0",
   severity: [
      {
         score: "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
         type: "CVSS_V3",
      },
   ],
}


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