{
  "schema_version": "1.4.0",
  "id": "GHSA-jggw-3xrj-fwp3",
  "modified": "2022-05-13T01:24:25Z",
  "published": "2022-05-13T01:24:25Z",
  "aliases": [
    "CVE-2011-2692"
  ],
  "details": "The png_handle_sCAL function in pngrutil.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 does not properly handle invalid sCAL chunks, which allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact via a crafted PNG image that triggers the reading of uninitialized memory.",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H"
    }
  ],
  "affected": [],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2011-2692"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=720612"
    },
    {
      "type": "WEB",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/68536"
    },
    {
      "type": "WEB",
      "url": "http://libpng.git.sourceforge.net/git/gitweb.cgi?p=libpng/libpng%3Ba=commit%3Bh=61a2d8a2a7b03023e63eae9a3e64607aaaa6d339"
    },
    {
      "type": "WEB",
      "url": "http://libpng.git.sourceforge.net/git/gitweb.cgi?p=libpng/libpng;a=commit;h=61a2d8a2a7b03023e63eae9a3e64607aaaa6d339"
    },
    {
      "type": "WEB",
      "url": "http://lists.apple.com/archives/Security-announce/2011//Oct/msg00003.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.apple.com/archives/security-announce/2012/May/msg00001.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2011-July/063118.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/45046"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/45405"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/45415"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/45445"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/45460"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/45461"
    },
    {
      "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://sourceforge.net/mailarchive/forum.php?thread_name=003101cc2790%24fb5d6e80%24f2184b80%24%40acm.org&forum_name=png-mng-implement"
    },
    {
      "type": "WEB",
      "url": "http://support.apple.com/kb/HT5002"
    },
    {
      "type": "WEB",
      "url": "http://support.apple.com/kb/HT5281"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2011/dsa-2287"
    },
    {
      "type": "WEB",
      "url": "http://www.kb.cert.org/vuls/id/819894"
    },
    {
      "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.redhat.com/support/errata/RHSA-2011-1103.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2011-1104.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2011-1105.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/48618"
    },
    {
      "type": "WEB",
      "url": "http://www.ubuntu.com/usn/USN-1175-1"
    }
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "severity": "HIGH",
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2011-07-17T20:55:00Z"
  }
}