ghsa-vprr-5687-f565
Vulnerability from github
Published
2022-05-13 01:24
Modified
2022-05-13 01:24
Severity ?
6.5 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
Details

The png_err function in pngerror.c in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4 makes a function call using a NULL pointer argument instead of an empty-string argument, which allows remote attackers to cause a denial of service (application crash) via a crafted PNG image.

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{
  "affected": [],
  "aliases": [
    "CVE-2011-2691"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-476"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-07-17T20:55:00Z",
    "severity": "MODERATE"
  },
  "details": "The png_err function in pngerror.c in libpng 1.0.x before 1.0.55, 1.2.x before 1.2.45, 1.4.x before 1.4.8, and 1.5.x before 1.5.4 makes a function call using a NULL pointer argument instead of an empty-string argument, which allows remote attackers to cause a denial of service (application crash) via a crafted PNG image.",
  "id": "GHSA-vprr-5687-f565",
  "modified": "2022-05-13T01:24:25Z",
  "published": "2022-05-13T01:24:25Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-2691"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=720608"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/68537"
    },
    {
      "type": "WEB",
      "url": "http://libpng.git.sourceforge.net/git/gitweb.cgi?p=libpng/libpng%3Ba=commit%3Bh=9dad5e37aef295b4ef8dea39392b652deebc9261"
    },
    {
      "type": "WEB",
      "url": "http://libpng.git.sourceforge.net/git/gitweb.cgi?p=libpng/libpng;a=commit;h=9dad5e37aef295b4ef8dea39392b652deebc9261"
    },
    {
      "type": "WEB",
      "url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-July/063118.html"
    },
    {
      "type": "WEB",
      "url": "http://marc.info/?l=bugtraq\u0026m=133951357207000\u0026w=2"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/45046"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/45405"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/45492"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/49660"
    },
    {
      "type": "WEB",
      "url": "http://security.gentoo.org/glsa/glsa-201206-15.xml"
    },
    {
      "type": "WEB",
      "url": "http://support.apple.com/kb/HT5002"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2011/dsa-2287"
    },
    {
      "type": "WEB",
      "url": "http://www.libpng.org/pub/png/libpng.html"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2011:151"
    },
    {
      "type": "WEB",
      "url": "http://www.openwall.com/lists/oss-security/2011/07/13/2"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/48660"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H",
      "type": "CVSS_V3"
    }
  ]
}


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