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CVE-2007-4770

CVE-2007-4770

EPSS 2.8%
libicu in International Components for Unicode (ICU) 3.8.1 and earlier attempts to process backreferences to the nonexistent capture group zero (aka \0), which might allow context-dependent attackers to read from, or write to, out-of-bounds memory locations, related to corruption of REStackFrames.
Affected products
n/a · n/a

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References
http://lists.opensuse.org/opensuse-security-announce/2008-03/msg00001.htmlhttp://rhn.redhat.com/errata/RHSA-2008-0090.htmlhttps://bugzilla.redhat.com/show_bug.cgi?id=429023http://secunia.com/advisories/28575http://secunia.com/advisories/28615http://secunia.com/advisories/28669http://secunia.com/advisories/28783http://secunia.com/advisories/29194http://secunia.com/advisories/29242http://secunia.com/advisories/29291http://secunia.com/advisories/29294http://secunia.com/advisories/29333