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PublicDateAtUSN: 2016-03-08
Candidate: CVE-2016-1977
PublicDate: 2016-03-13
References:
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-1977
https://www.mozilla.org/en-US/security/advisories/mfsa2016-37/
https://bugzilla.mozilla.org/show_bug.cgi?id=1248876
http://www.ubuntu.com/usn/usn-2917-1
http://www.ubuntu.com/usn/usn-2927-1
http://www.ubuntu.com/usn/usn-2934-1
Description:
The Machine::Code::decoder::analysis::set_ref function in Graphite 2 before
1.3.6, as used in Mozilla Firefox before 45.0 and Firefox ESR 38.x before
38.7, allows remote attackers to execute arbitrary code or cause a denial
of service (stack memory corruption) via a crafted Graphite smart font.
Ubuntu-Description:
Notes:
Bugs:
Priority: medium
Discovered-by:
Assigned-to: chrisccoulson
Patches_firefox:
upstream_firefox: released (45.0)
precise_firefox: released (45.0+build2-0ubuntu0.12.04.1)
precise/esm_firefox: DNE (precise was released [45.0+build2-0ubuntu0.12.04.1])
trusty_firefox: released (45.0+build2-0ubuntu0.14.04.1)
vivid/ubuntu-core_firefox: DNE
vivid/stable-phone-overlay_firefox: DNE
wily_firefox: released (45.0+build2-0ubuntu0.15.10.1)
xenial_firefox: not-affected (45.0+build2-0ubuntu1)
yakkety_firefox: not-affected (45.0+build2-0ubuntu1)
zesty_firefox: not-affected (45.0+build2-0ubuntu1)
devel_firefox: not-affected (45.0+build2-0ubuntu1)
Patches_thunderbird:
upstream_thunderbird: released (38.7)
precise_thunderbird: released (1:38.7.2+build1-0ubuntu0.12.04.1)
precise/esm_thunderbird: DNE (precise was released [1:38.7.2+build1-0ubuntu0.12.04.1])
trusty_thunderbird: released (1:38.7.2+build1-0ubuntu0.14.04.1)
vivid/ubuntu-core_thunderbird: DNE
vivid/stable-phone-overlay_thunderbird: DNE
wily_thunderbird: released (1:38.7.2+build1-0ubuntu0.15.10.1)
xenial_thunderbird: released (1:38.7.2+build1-0ubuntu0.16.04.1)
yakkety_thunderbird: released (1:38.8.0+build1-0ubuntu1)
zesty_thunderbird: released (1:38.8.0+build1-0ubuntu1)
devel_thunderbird: released (1:38.8.0+build1-0ubuntu1)
Patches_graphite2:
upstream_graphite2: released (1.3.6-1)
precise_graphite2: ignored (reached end-of-life)
precise/esm_graphite2: DNE (precise was needed)
trusty_graphite2: released (1.3.6-1ubuntu0.14.04.1)
vivid/stable-phone-overlay_graphite2: ignored (reached end-of-life)
vivid/ubuntu-core_graphite2: DNE
wily_graphite2: released (1.3.6-1ubuntu0.15.10.1)
xenial_graphite2: released (1.3.6-1ubuntu1)
yakkety_graphite2: released (1.3.6-1ubuntu1)
zesty_graphite2: released (1.3.6-1ubuntu1)
devel_graphite2: released (1.3.6-1ubuntu1)
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