Integer underflow in the LCodeGen::PrepareKeyedOperand function in arm/lithium-codegen-arm.cc in Google V8 before 3.25.28.16, as used in Google Chrome before 35.0.1916.114, allows remote attackers to cause a denial of service or possibly have unspecified other impact via vectors that trigger a negative key value.
https://code.google.com/p/v8/source/detail?r=20363
https://code.google.com/p/chromium/issues/detail?id=358057
http://www.securitytracker.com/id/1030270
http://www.debian.org/security/2014/dsa-2939
http://secunia.com/advisories/60372
http://secunia.com/advisories/59155
http://secunia.com/advisories/58920
http://lists.opensuse.org/opensuse-updates/2014-06/msg00023.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157363.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157357.html
http://lists.fedoraproject.org/pipermail/package-announce/2015-May/157338.html
http://googlechromereleases.blogspot.com/2014/05/stable-channel-update_20.html