CVE-2007-4768 | BDVDB-2026-27689 Detail
Description#
Heap-based buffer overflow in Perl-Compatible Regular Expression (PCRE) library before 7.3 allows context-dependent attackers to execute arbitrary code via a singleton Unicode sequence in a character class in a regex pattern, which is incorrectly optimized.
Impact#
No impact statement in the source data.
Weaknesses#
No weakness recorded in the source data.
References#
- http://secunia.com/advisories/30219
- http://lists.opensuse.org/opensuse-security-announce/2007-12/msg00007.html
- http://secunia.com/advisories/29267
- https://usn.ubuntu.com/547-1/
- http://security.gentoo.org/glsa/glsa-200711-30.xml
- http://secunia.com/advisories/28157
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9701
- http://www.vupen.com/english/advisories/2007/4238
- http://secunia.com/advisories/30507
- http://www.securityfocus.com/archive/1/483357/100/0/threaded
- http://www.us-cert.gov/cas/techalerts/TA07-352A.html
- http://secunia.com/advisories/27538
- http://www.securityfocus.com/archive/1/483579/100/0/threaded
- http://www.adobe.com/support/security/bulletins/apsb08-13.html
- http://secunia.com/advisories/28570
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- http://secunia.com/advisories/28136
- http://www.vupen.com/english/advisories/2008/1966/references
- http://www.debian.org/security/2008/dsa-1570
- http://www.vupen.com/english/advisories/2008/1724/references
- https://issues.rpath.com/browse/RPL-1738
- http://www.us-cert.gov/cas/techalerts/TA07-355A.html
- http://secunia.com/advisories/27697
- http://secunia.com/advisories/28406
- http://secunia.com/advisories/27554
- http://www.vupen.com/english/advisories/2008/0924/references
- http://www.gentoo.org/security/en/glsa/glsa-200801-07.xml
- http://secunia.com/advisories/27543
- http://mail.gnome.org/archives/gtk-devel-list/2007-November/msg00022.html
- http://secunia.com/advisories/29420
- http://lists.apple.com/archives/security-announce/2007/Dec/msg00002.html
- http://security.gentoo.org/glsa/glsa-200805-11.xml
- http://lists.apple.com/archives/security-announce/2008/Mar/msg00001.html
- http://www.mandriva.com/security/advisories?name=MDKSA-2007:211
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-239286-1
- https://www.redhat.com/archives/fedora-package-announce/2008-March/msg00181.html
- http://secunia.com/advisories/28161
- http://docs.info.apple.com/article.html?artnum=307179
- http://www.redhat.com/support/errata/RHSA-2007-1126.html
- http://secunia.com/advisories/27741
- http://www.vupen.com/english/advisories/2007/3790
Exploit#
No public exploit known
History#
- Version 1Record published in the CVE List.
- Version 2Most recent update recorded in the CVE List.