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CVE-2015-7222

Published: 15 December 2015

Integer underflow in the Metadata::setData function in MetaData.cpp in libstagefright in Mozilla Firefox before 43.0 and Firefox ESR 38.x before 38.5 allows remote attackers to execute arbitrary code or cause a denial of service (incorrect memory allocation and application crash) via an MP4 video file with crafted covr metadata that triggers a buffer overflow.

Priority

Medium

Status

Package Release Status
firefox
Launchpad, Ubuntu, Debian
upstream
Released (43.0)
precise
Released (43.0+build1-0ubuntu0.12.04.1)
trusty Does not exist
(trusty was released [43.0+build1-0ubuntu0.14.04.1])
vivid
Released (43.0+build1-0ubuntu0.15.04.1)
wily
Released (43.0+build1-0ubuntu0.15.10.1)