CVE-2015-1243

NameCVE-2015-1243
DescriptionUse-after-free vulnerability in the MutationObserver::disconnect function in core/dom/MutationObserver.cpp in the DOM implementation in Blink, as used in Google Chrome before 42.0.2311.135, allows remote attackers to cause a denial of service or possibly have unspecified other impact by triggering an attempt to unregister a MutationObserver object that is not currently registered.
SourceCVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
ReferencesDSA-3242-1

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

PackageTypeReleaseFixed VersionUrgencyOriginDebian Bugs
chromium-browsersourcesqueeze(unfixed)end-of-life
chromium-browsersourcewheezy(unfixed)end-of-life
chromium-browsersourcejessie42.0.2311.135-1~deb8u1DSA-3242-1
chromium-browsersource(unstable)42.0.2311.135-1

Notes

http://googlechromereleases.blogspot.com/2015/04/stable-channel-update_28.html

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