CVE-2012-1136

HIGH

Description

FreeType before 2.4.9, as used in Mozilla Firefox Mobile before 10.0.4 and other products, allows remote attackers to cause a denial of service (invalid heap write operation and memory corruption) or possibly execute arbitrary code via crafted glyph or bitmap data in a BDF font that lacks an ENCODING field.

References

http://lists.apple.com/archives/security-announce/2012/Sep/msg00003.html

http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00002.html

http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00003.html

http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00004.html

http://lists.opensuse.org/opensuse-security-announce/2012-04/msg00015.html

http://rhn.redhat.com/errata/RHSA-2012-0467.html

http://secunia.com/advisories/48300

http://secunia.com/advisories/48508

http://secunia.com/advisories/48758

http://secunia.com/advisories/48797

http://secunia.com/advisories/48822

http://secunia.com/advisories/48918

http://secunia.com/advisories/48951

http://secunia.com/advisories/48973

http://security.gentoo.org/glsa/glsa-201204-04.xml

http://support.apple.com/kb/HT5503

http://www.debian.org/security/2012/dsa-2428

http://www.mandriva.com/security/advisories?name=MDVSA-2012:057

http://www.mozilla.org/security/announce/2012/mfsa2012-21.html

http://www.openwall.com/lists/oss-security/2012/03/06/16

http://www.securityfocus.com/bid/52318

http://www.securitytracker.com/id?1026765

http://www.ubuntu.com/usn/USN-1403-1

https://bugzilla.mozilla.org/show_bug.cgi?id=733512

https://bugzilla.redhat.com/show_bug.cgi?id=800594

Details

Source: MITRE

Published: 2012-04-25

Updated: 2018-01-18

Type: CWE-119

Risk Information

CVSS v2.0

Base Score: 9.3

Vector: AV:N/AC:M/Au:N/C:C/I:C/A:C

Impact Score: 10

Exploitability Score: 8.6

Severity: HIGH