{"id":"CVE-2015-4491","url":"https://www.cyber-defence.io/tools/cve/CVE-2015-4491","generatedAt":"2026-10-27T17:44:21.968Z","title":"Integer overflow in the make_filter_table function in pixops/pixops.c in gdk-pixbuf before 2.31.5, as used in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 on Linux, Google Chrome on Linux, and other products, allows remote attackers to…","description":"Integer overflow in the make_filter_table function in pixops/pixops.c in gdk-pixbuf before 2.31.5, as used in Mozilla Firefox before 40.0 and Firefox ESR 38.x before 38.2 on Linux, Google Chrome on Linux, and other products, allows remote attackers to execute arbitrary code or cause a denial of service (heap-based buffer overflow and application crash) via crafted bitmap dimensions that are mishandled during scaling.","published":"2015-08-16T01:59:19.000Z","lastModified":"2026-06-17T00:27:24.000Z","status":"Modified","sourceIdentifier":"security@mozilla.org","cvss":{"version":"2.0","score":6.8,"severity":"MEDIUM","vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P"},"cwe":["CWE-189"],"affected":["gnome/gdk-pixbuf","oracle/solaris","canonical/ubuntu linux","fedoraproject/fedora","opensuse/opensuse"],"epss":{"score":0.084,"percentile":0.94948,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"low","text":"Lower severity and a low EPSS score (8.40%). Track it; it rarely justifies an emergency change on its own."},"changes":[],"references":[{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165701.html","tags":["Third Party Advisory"],"source":"security@mozilla.org"},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165703.html","source":"security@mozilla.org"},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165730.html","tags":["Third Party Advisory"],"source":"security@mozilla.org"},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165732.html","source":"security@mozilla.org"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00014.html","tags":["Third Party Advisory"],"source":"security@mozilla.org"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00015.html","tags":["Third Party Advisory"],"source":"security@mozilla.org"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00021.html","source":"security@mozilla.org"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00016.html","source":"security@mozilla.org"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.html","source":"security@mozilla.org"},{"url":"http://lists.opensuse.org/opensuse-updates/2015-08/msg00030.html","source":"security@mozilla.org"},{"url":"http://lists.opensuse.org/opensuse-updates/2015-08/msg00031.html","source":"security@mozilla.org"},{"url":"http://lists.opensuse.org/opensuse-updates/2015-09/msg00002.html","source":"security@mozilla.org"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-1586.html","source":"security@mozilla.org"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-1682.html","source":"security@mozilla.org"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-1694.html","source":"security@mozilla.org"},{"url":"http://www.debian.org/security/2015/dsa-3337","source":"security@mozilla.org"},{"url":"http://www.mozilla.org/security/announce/2015/mfsa2015-88.html","tags":["Vendor Advisory"],"source":"security@mozilla.org"},{"url":"http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html","tags":["Third Party Advisory"],"source":"security@mozilla.org"},{"url":"http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html","tags":["Third Party Advisory"],"source":"security@mozilla.org"},{"url":"http://www.securitytracker.com/id/1033247","source":"security@mozilla.org"},{"url":"http://www.securitytracker.com/id/1033372","source":"security@mozilla.org"},{"url":"http://www.ubuntu.com/usn/USN-2702-1","tags":["Third Party Advisory"],"source":"security@mozilla.org"},{"url":"http://www.ubuntu.com/usn/USN-2702-2","tags":["Third Party Advisory"],"source":"security@mozilla.org"},{"url":"http://www.ubuntu.com/usn/USN-2702-3","source":"security@mozilla.org"},{"url":"http://www.ubuntu.com/usn/USN-2712-1","source":"security@mozilla.org"},{"url":"http://www.ubuntu.com/usn/USN-2722-1","source":"security@mozilla.org"},{"url":"https://bugzilla.gnome.org/show_bug.cgi?id=752297","tags":["Issue Tracking"],"source":"security@mozilla.org"},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1184009","tags":["Issue Tracking"],"source":"security@mozilla.org"},{"url":"https://bugzilla.redhat.com/show_bug.cgi?id=1252290","tags":["Issue Tracking"],"source":"security@mozilla.org"},{"url":"https://git.gnome.org/browse/gdk-pixbuf/commit/?id=ffec86ed5010c5a2be14f47b33bcf4ed3169a199","source":"security@mozilla.org"},{"url":"https://security.gentoo.org/glsa/201512-05","source":"security@mozilla.org"},{"url":"https://security.gentoo.org/glsa/201605-06","source":"security@mozilla.org"},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165701.html","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165703.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165730.html","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.fedoraproject.org/pipermail/package-announce/2015-September/165732.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00014.html","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00015.html","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2015-08/msg00021.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2015-09/msg00016.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-security-announce/2015-11/msg00025.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-updates/2015-08/msg00030.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-updates/2015-08/msg00031.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://lists.opensuse.org/opensuse-updates/2015-09/msg00002.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-1586.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-1682.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://rhn.redhat.com/errata/RHSA-2015-1694.html","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.debian.org/security/2015/dsa-3337","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.mozilla.org/security/announce/2015/mfsa2015-88.html","tags":["Vendor Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1033247","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.securitytracker.com/id/1033372","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.ubuntu.com/usn/USN-2702-1","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.ubuntu.com/usn/USN-2702-2","tags":["Third Party Advisory"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.ubuntu.com/usn/USN-2702-3","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.ubuntu.com/usn/USN-2712-1","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"http://www.ubuntu.com/usn/USN-2722-1","source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugzilla.gnome.org/show_bug.cgi?id=752297","tags":["Issue Tracking"],"source":"af854a3a-2127-422b-91ae-364da2661108"},{"url":"https://bugzilla.mozilla.org/show_bug.cgi?id=1184009","tags":["Issue Tracking"],"source":"af854a3a-2127-422b-91ae-364da2661108"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2015-4491","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}