CVE-2015-6582

NameCVE-2015-6582
DescriptionThe decompose function in platform/transforms/TransformationMatrix.cpp in Blink, as used in Google Chrome before 45.0.2454.85, does not verify that a matrix inversion succeeded, which allows remote attackers to cause a denial of service (uninitialized memory access and application crash) or possibly have unspecified other impact via a crafted web site.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, bugtraq, EDB, Metasploit, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, Mageia, GitHub code/issues, web search, more)
NVD severitymedium (attack range: remote)

Vulnerable and fixed packages

The table below lists information on source packages.

Source PackageReleaseVersionStatus
chromium-browser (PTS)jessie (security), jessie57.0.2987.98-1~deb8u1fixed
stretch63.0.3239.84-1~deb9u1fixed
stretch (security)67.0.3396.87-1~deb9u1fixed
buster, sid67.0.3396.87-1fixed

The information below is based on the following data on fixed versions.

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
chromium-browsersource(unstable)45.0.2454.85-1medium
chromium-browsersourcejessie45.0.2454.85-1~deb8u1medium
chromium-browsersourcesqueeze(unfixed)end-of-life
chromium-browsersourcewheezy(unfixed)end-of-life

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