Description
Mozilla Firefox before 33.0 does not properly initialize memory for GIF images, which allows remote attackers to obtain sensitive information from process memory via a crafted web page that triggers a sequence of rendering operations for truncated GIF data within a CANVAS element.
References (13)
Core 13
Core References
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2014-October/141085.html
Third Party Advisory, VDB Entry vdb-entry
x_refsource_bid
http://www.securityfocus.com/bid/70431
Third Party Advisory vendor-advisory
x_refsource_gentoo
https://security.gentoo.org/glsa/201504-01
Vendor Advisory x_refsource_confirm
http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
Mailing List, Third Party Advisory vendor-advisory
x_refsource_fedora
http://lists.fedoraproject.org/pipermail/package-announce/2014-November/141796.html
Vendor Advisory vendor-advisory
x_refsource_ubuntu
http://www.ubuntu.com/usn/USN-2372-1
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/62022
Issue Tracking x_refsource_confirm
https://bugzilla.mozilla.org/show_bug.cgi?id=1063733
Third Party Advisory third-party-advisory
x_refsource_secunia
http://secunia.com/advisories/62023
Vendor Advisory x_refsource_confirm
http://www.mozilla.org/security/announce/2014/mfsa2014-78.html
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2014-11/msg00001.html
Third Party Advisory, VDB Entry vdb-entry
x_refsource_sectrack
http://www.securitytracker.com/id/1031028
Mailing List vendor-advisory
x_refsource_suse
http://lists.opensuse.org/opensuse-updates/2014-11/msg00002.html
Scores
EPSS
0.0046
EPSS Percentile
64.2%
Details
CWE
CWE-200
Status
published
Products (4)
mozilla/firefox
30.0
mozilla/firefox
31.0
mozilla/firefox
31.1.0
mozilla/firefox
< 32.0
Published
Oct 15, 2014
Tracked Since
Feb 18, 2026