The get_tile function in Mozilla Firefox before 33.0, Firefox ESR 31.x before 31.2, and Thunderbird 31.x before 31.2 allows remote attackers to cause a denial of service (out-of-bounds write and application crash) or possibly execute arbitrary code via WebM frames with invalid tile sizes that are improperly handled in buffering operations during video playback.
{ "binaries": [ { "binary_name": "firefox", "binary_version": "33.0+build2-0ubuntu0.14.04.1" }, { "binary_name": "firefox-dev", "binary_version": "33.0+build2-0ubuntu0.14.04.1" }, { "binary_name": "firefox-globalmenu", "binary_version": "33.0+build2-0ubuntu0.14.04.1" }, { "binary_name": "firefox-mozsymbols", "binary_version": "33.0+build2-0ubuntu0.14.04.1" }, { "binary_name": "firefox-testsuite", "binary_version": "33.0+build2-0ubuntu0.14.04.1" } ], "availability": "No subscription required" }
{ "binaries": [ { "binary_name": "thunderbird", "binary_version": "1:31.2.0+build2-0ubuntu0.14.04.1" }, { "binary_name": "thunderbird-dev", "binary_version": "1:31.2.0+build2-0ubuntu0.14.04.1" }, { "binary_name": "thunderbird-globalmenu", "binary_version": "1:31.2.0+build2-0ubuntu0.14.04.1" }, { "binary_name": "thunderbird-gnome-support", "binary_version": "1:31.2.0+build2-0ubuntu0.14.04.1" }, { "binary_name": "thunderbird-mozsymbols", "binary_version": "1:31.2.0+build2-0ubuntu0.14.04.1" }, { "binary_name": "thunderbird-testsuite", "binary_version": "1:31.2.0+build2-0ubuntu0.14.04.1" }, { "binary_name": "xul-ext-calendar-timezones", "binary_version": "1:31.2.0+build2-0ubuntu0.14.04.1" }, { "binary_name": "xul-ext-gdata-provider", "binary_version": "1:31.2.0+build2-0ubuntu0.14.04.1" }, { "binary_name": "xul-ext-lightning", "binary_version": "1:31.2.0+build2-0ubuntu0.14.04.1" } ], "availability": "No subscription required" }