{
  "threat_severity" : "Low",
  "public_date" : "2010-06-25T00:00:00Z",
  "bugzilla" : {
    "description" : "libpng: Memory leak when processing Physical Scale (sCAL) images",
    "id" : "608644",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=608644"
  },
  "cvss" : {
    "cvss_base_score" : "4.3",
    "cvss_scoring_vector" : "AV:N/AC:M/Au:N/C:N/I:N/A:P",
    "status" : "verified"
  },
  "cwe" : "CWE-401",
  "details" : [ "Memory leak in pngrutil.c in libpng before 1.2.44, and 1.4.x before 1.4.3, allows remote attackers to cause a denial of service (memory consumption and application crash) via a PNG image containing malformed Physical Scale (aka sCAL) chunks." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 3",
    "release_date" : "2010-07-14T00:00:00Z",
    "advisory" : "RHSA-2010:0534",
    "cpe" : "cpe:/o:redhat:enterprise_linux:3",
    "package" : "libpng-2:1.2.2-30"
  }, {
    "product_name" : "Red Hat Enterprise Linux 3",
    "release_date" : "2010-07-14T00:00:00Z",
    "advisory" : "RHSA-2010:0534",
    "cpe" : "cpe:/o:redhat:enterprise_linux:3",
    "package" : "libpng10-0:1.0.13-21"
  }, {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2010-07-14T00:00:00Z",
    "advisory" : "RHSA-2010:0534",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "libpng-2:1.2.7-3.el4_8.3",
    "impact" : "low"
  }, {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2010-07-14T00:00:00Z",
    "advisory" : "RHSA-2010:0534",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "libpng10-0:1.0.16-3.el4_8.4",
    "impact" : "low"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2010-07-14T00:00:00Z",
    "advisory" : "RHSA-2010:0534",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "libpng-2:1.2.10-7.1.el5_5.3",
    "impact" : "low"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Not affected",
    "package_name" : "libpng",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6",
    "impact" : "low"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2010-2249\nhttps://nvd.nist.gov/vuln/detail/CVE-2010-2249" ],
  "name" : "CVE-2010-2249",
  "csaw" : false
}