{
  "threat_severity" : "Important",
  "public_date" : "2011-03-21T00:00:00Z",
  "bugzilla" : {
    "description" : "libtiff: heap-based buffer overflow in thunder decoder (ZDI-11-107)",
    "id" : "684939",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=684939"
  },
  "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" : [ "Heap-based buffer overflow in the thunder (aka ThunderScan) decoder in tif_thunder.c in LibTIFF 3.9.4 and earlier allows remote attackers to execute arbitrary code via crafted THUNDER_2BITDELTAS data in a .tiff file that has an unexpected BitsPerSample value." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2011-03-28T00:00:00Z",
    "advisory" : "RHSA-2011:0392",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "libtiff-0:3.6.1-18.el4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2011-03-28T00:00:00Z",
    "advisory" : "RHSA-2011:0392",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "libtiff-0:3.8.2-7.el5_6.7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "release_date" : "2011-03-28T00:00:00Z",
    "advisory" : "RHSA-2011:0392",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6",
    "package" : "libtiff-0:3.9.4-1.el6_0.2"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2011-1167\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-1167" ],
  "name" : "CVE-2011-1167",
  "csaw" : false
}