Array index error in the FEBlend::apply function in WebCore/platform/graphics/filters/FEBlend.cpp in WebKit, as used in Google Chrome before 7.0.517.44, webkitgtk before 1.2.6, and other products, allows remote attackers to cause a denial of service and possibly execute arbitrary code via a crafted SVG document, related to effects in the application of filters.
http://code.google.com/p/chromium/issues/detail?id=60688
http://googlechromereleases.blogspot.com/2010/11/stable-channel-update.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-January/052906.html
http://secunia.com/advisories/42109
http://secunia.com/advisories/43086
http://trac.webkit.org/changeset/70652
http://www.mandriva.com/security/advisories?name=MDVSA-2011:039
http://www.redhat.com/support/errata/RHSA-2011-0177.html
http://www.securityfocus.com/bid/45721
http://www.vupen.com/english/advisories/2011/0216
http://www.vupen.com/english/advisories/2011/0552
https://bugs.webkit.org/show_bug.cgi?id=48371
https://bugzilla.redhat.com/show_bug.cgi?id=656129
https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11949
Source: MITRE
Published: 2010-11-06
Updated: 2020-07-31
Type: CWE-787
Base Score: 6.8
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:P
Impact Score: 6.4
Exploitability Score: 8.6
Severity: MEDIUM
Base Score: 8.8
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 2.8
Severity: HIGH