6.5 Medium
AI Score
Confidence
High
4.3 Medium
CVSS2
Access Vector
NETWORK
Access Complexity
MEDIUM
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
NONE
Availability Impact
NONE
AV:N/AC:M/Au:N/C:P/I:N/A:N
0.019 Low
EPSS
Percentile
88.6%
Mozilla Firefox before 32.0, Firefox ESR 31.x before 31.1, and Thunderbird 31.x before 31.1 do not properly initialize memory for GIF rendering, which allows remote attackers to obtain sensitive information from process memory via crafted web script that interacts with a CANVAS element associated with a malformed GIF image.
lists.opensuse.org/opensuse-security-announce/2014-09/msg00003.html
lists.opensuse.org/opensuse-security-announce/2015-01/msg00024.html
lists.opensuse.org/opensuse-security-announce/2015-07/msg00031.html
lists.opensuse.org/opensuse-updates/2014-09/msg00011.html
packetstormsecurity.com/files/128132/Mozilla-Firefox-Secret-Leak.html
seclists.org/fulldisclosure/2014/Sep/18
secunia.com/advisories/60148
secunia.com/advisories/61114
www.mozilla.org/security/announce/2014/mfsa2014-69.html
www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html
www.securityfocus.com/archive/1/533357/100/0/threaded
www.securityfocus.com/bid/69525
www.securitytracker.com/id/1030793
www.securitytracker.com/id/1030794
bugzilla.mozilla.org/show_bug.cgi?id=1045977
security.gentoo.org/glsa/201504-01