Description

Use-after-free vulnerability in the SkMatrix::invertNonIdentity function in core/SkMatrix.cpp in Skia, as used in Google Chrome before 45.0.2454.85, allows remote attackers to cause a denial of service or possibly have unspecified other impact by triggering the use of matrix elements that lead to an infinite result during an inversion calculation.

References

http://googlechromereleases.blogspot.com/2015/09/stable-channel-update.html

http://lists.opensuse.org/opensuse-updates/2015-09/msg00029.html

http://lists.opensuse.org/opensuse-updates/2015-11/msg00013.html

http://rhn.redhat.com/errata/RHSA-2015-1712.html

http://www.debian.org/security/2015/dsa-3351

http://www.securitytracker.com/id/1033472

https://code.google.com/p/chromium/issues/detail?id=492263

https://codereview.chromium.org/1188433011/

https://security.gentoo.org/glsa/201603-09

Details

Risk Information

CVSS v2