Description
The CSSParser::parseFontFaceSrc function in WebCore/css/CSSParser.cpp in WebKit, as used in Google Chrome before 8.0.552.224, Chrome OS before 8.0.552.343, webkitgtk before 1.2.6, and other products does not properly parse Cascading Style Sheets (CSS) token sequences, which allows remote attackers to cause a denial of service (out-of-bounds read) via a crafted local font, related to "Type Confusion."
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
n/a n/a
n/aaffected
References
- http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052906.html ↗
- http://googlechromereleases.blogspot.com/2010/12/stable-beta-channel-updates_13.html ↗
- http://secunia.com/advisories/42648 ↗
- https://bugzilla.redhat.com/show_bug.cgi?id=667025 ↗
- http://www.vupen.com/english/advisories/2011/0216 ↗
- https://bugs.webkit.org/show_bug.cgi?id=49883 ↗
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A13953 ↗
- http://secunia.com/advisories/43086 ↗
- http://code.google.com/p/chromium/issues/detail?id=63866 ↗
- http://www.redhat.com/support/errata/RHSA-2011-0177.html ↗
- http://trac.webkit.org/changeset/72685/trunk/WebCore/css/CSSParser.cpp ↗
- http://trac.webkit.org/changeset/72685 ↗
- http://www.debian.org/security/2011/dsa-2188 ↗
- http://www.gentoo.org/security/en/glsa/glsa-201012-01.xml ↗
- http://www.securityfocus.com/bid/45722 ↗