Unrated severityNVD Advisory· Published Nov 7, 2007· Updated Apr 23, 2026
CVE-2007-4766
CVE-2007-4766
Description
Multiple integer overflows in Perl-Compatible Regular Expression (PCRE) library before 7.3 allow context-dependent attackers to cause a denial of service (crash) or execute arbitrary code via unspecified escape (backslash) sequences.
Affected products
1Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
44- www.debian.org/security/2007/dsa-1399nvdPatch
- www.us-cert.gov/cas/techalerts/TA07-352A.htmlnvdUS Government Resource
- bugs.gentoo.org/show_bug.cginvd
- docs.info.apple.com/article.htmlnvd
- docs.info.apple.com/article.htmlnvd
- lists.apple.com/archives/security-announce/2007/Dec/msg00002.htmlnvd
- lists.apple.com/archives/security-announce/2008/Mar/msg00001.htmlnvd
- mail.gnome.org/archives/gtk-devel-list/2007-November/msg00022.htmlnvd
- secunia.com/advisories/27538nvd
- secunia.com/advisories/27543nvd
- secunia.com/advisories/27554nvd
- secunia.com/advisories/27697nvd
- secunia.com/advisories/27741nvd
- secunia.com/advisories/27773nvd
- secunia.com/advisories/28136nvd
- secunia.com/advisories/28406nvd
- secunia.com/advisories/28414nvd
- secunia.com/advisories/28714nvd
- secunia.com/advisories/28720nvd
- secunia.com/advisories/29267nvd
- secunia.com/advisories/29420nvd
- secunia.com/advisories/30106nvd
- secunia.com/advisories/30155nvd
- secunia.com/advisories/30219nvd
- security.gentoo.org/glsa/glsa-200711-30.xmlnvd
- security.gentoo.org/glsa/glsa-200801-02.xmlnvd
- security.gentoo.org/glsa/glsa-200801-18.xmlnvd
- security.gentoo.org/glsa/glsa-200801-19.xmlnvd
- security.gentoo.org/glsa/glsa-200805-11.xmlnvd
- www.debian.org/security/2008/dsa-1570nvd
- www.mandriva.com/security/advisoriesnvd
- www.novell.com/linux/security/advisories/2007_62_pcre.htmlnvd
- www.pcre.org/changelog.txtnvd
- www.securityfocus.com/archive/1/483357/100/0/threadednvd
- www.securityfocus.com/archive/1/483579/100/0/threadednvd
- www.securityfocus.com/bid/26346nvd
- www.vupen.com/english/advisories/2007/3725nvd
- www.vupen.com/english/advisories/2007/3790nvd
- www.vupen.com/english/advisories/2007/4238nvd
- www.vupen.com/english/advisories/2008/0924/referencesnvd
- exchange.xforce.ibmcloud.com/vulnerabilities/38276nvd
- issues.rpath.com/browse/RPL-1738nvd
- usn.ubuntu.com/547-1/nvd
- www.redhat.com/archives/fedora-package-announce/2008-March/msg00181.htmlnvd
News mentions
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