CVE-2010-4577
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
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 Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| n/a | n/a | n/a | affected |
Weaknesses
- n/a
ADP Enrichment
CVE Program Container
Additional 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
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: yes
- Technical Impact: partial
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
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