{
  "threat_severity" : "Low",
  "public_date" : "2017-12-12T00:00:00Z",
  "bugzilla" : {
    "description" : "exiv2: heap-based buffer over-read in Exiv2::getULong function in types.cpp",
    "id" : "1545232",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1545232"
  },
  "cvss3" : {
    "cvss3_base_score" : "4.4",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:L",
    "status" : "draft"
  },
  "cwe" : "CWE-190->CWE-125",
  "details" : [ "In Exiv2 0.26, there is an integer overflow leading to a heap-based buffer over-read in the Exiv2::getULong function in types.cpp. Remote attackers can exploit the vulnerability to cause a denial of service via a crafted image file. Note that this vulnerability is different from CVE-2017-14864, which is an invalid memory address dereference.", "An integer wraparound, leading to heap-based out-of-bound read, was found in the way Exiv2 library reads ICC profiles embedded in a JP2 image. By persuading a victim to open a crafted JP2 image, a remote attacker could crash the application or possibly retrieve a portion of memory." ],
  "statement" : "This issue did not affect the versions of Exiv2 as shipped with Red Hat Enterprise Linux 6 and 7 as they did not include support for ICC profiles.",
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Not affected",
    "package_name" : "exiv2",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Not affected",
    "package_name" : "exiv2",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Enterprise Linux 8",
    "fix_state" : "Not affected",
    "package_name" : "exiv2",
    "cpe" : "cpe:/o:redhat:enterprise_linux:8"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2017-17725\nhttps://nvd.nist.gov/vuln/detail/CVE-2017-17725" ],
  "name" : "CVE-2017-17725",
  "csaw" : false
}