{
  "threat_severity" : "Important",
  "public_date" : "2012-02-16T00:00:00Z",
  "bugzilla" : {
    "description" : "libpng: Heap buffer overflow in png_decompress_chunk (MFSA 2012-11)",
    "id" : "790737",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=790737"
  },
  "cvss" : {
    "cvss_base_score" : "6.8",
    "cvss_scoring_vector" : "AV:N/AC:M/Au:N/C:P/I:P/A:P",
    "status" : "verified"
  },
  "cwe" : "CWE-122",
  "details" : [ "Integer overflow in libpng, as used in Google Chrome before 17.0.963.56, allows remote attackers to cause a denial of service or possibly have unspecified other impact via unknown vectors that trigger an integer truncation." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2012-02-16T00:00:00Z",
    "advisory" : "RHSA-2012:0141",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "seamonkey-0:1.0.9-79.el4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2012-02-16T00:00:00Z",
    "advisory" : "RHSA-2012:0142",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "firefox-0:3.6.26-3.el4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2012-02-20T00:00:00Z",
    "advisory" : "RHSA-2012:0317",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "libpng-2:1.2.7-9.el4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2012-02-20T00:00:00Z",
    "advisory" : "RHSA-2012:0317",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "libpng10-0:1.0.16-10.el4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2012-02-16T00:00:00Z",
    "advisory" : "RHSA-2012:0143",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "xulrunner-0:1.9.2.26-2.el5_7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2012-02-20T00:00:00Z",
    "advisory" : "RHSA-2012:0317",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "libpng-2:1.2.10-15.el5_7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "release_date" : "2012-02-16T00:00:00Z",
    "advisory" : "RHSA-2012:0140",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6",
    "package" : "thunderbird-0:3.1.18-2.el6_2"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "release_date" : "2012-02-16T00:00:00Z",
    "advisory" : "RHSA-2012:0143",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6",
    "package" : "xulrunner-0:1.9.2.26-2.el6_2"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "release_date" : "2012-02-20T00:00:00Z",
    "advisory" : "RHSA-2012:0317",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6",
    "package" : "libpng-2:1.2.46-2.el6_2"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 4",
    "fix_state" : "Affected",
    "package_name" : "thunderbird",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Affected",
    "package_name" : "thunderbird",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2011-3026\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-3026\nhttp://www.mozilla.org/security/announce/2012/mfsa2012-11.html" ],
  "name" : "CVE-2011-3026",
  "csaw" : false
}