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pcre regular expression flaws

🗓️ 05 Nov 2007 16:07:00Reported by RedHatType 
redhat
 redhat
🔗 access.redhat.com👁 1 Views

PCRE library prior to 7.3 allows DoS and possible code execution via unmatched \Q\E with orphan \E sequences.

Related
Packages
Refs
OSOS VersionArchitecturePackagePackage VersionFilename
Red Hat Enterprise Linux5i386pcre0:6.6-2.el5_0.1pcre-0:6.6-2.el5_0.1.i386.rpm
Red Hat Enterprise Linux5ia64pcre0:6.6-2.el5_0.1pcre-0:6.6-2.el5_0.1.ia64.rpm
Red Hat Enterprise Linux5ppcpcre0:6.6-2.el5_0.1pcre-0:6.6-2.el5_0.1.ppc.rpm
Red Hat Enterprise Linux5ppc64pcre0:6.6-2.el5_0.1pcre-0:6.6-2.el5_0.1.ppc64.rpm
Red Hat Enterprise Linux5s390pcre0:6.6-2.el5_0.1pcre-0:6.6-2.el5_0.1.s390.rpm
Red Hat Enterprise Linux5s390xpcre0:6.6-2.el5_0.1pcre-0:6.6-2.el5_0.1.s390x.rpm
Red Hat Enterprise Linux5x86_64pcre0:6.6-2.el5_0.1pcre-0:6.6-2.el5_0.1.x86_64.rpm
Red Hat Enterprise Linux5i386pcre-debuginfo0:6.6-2.el5_0.1pcre-debuginfo-0:6.6-2.el5_0.1.i386.rpm
Red Hat Enterprise Linux5ia64pcre-debuginfo0:6.6-2.el5_0.1pcre-debuginfo-0:6.6-2.el5_0.1.ia64.rpm
Red Hat Enterprise Linux5ppcpcre-debuginfo0:6.6-2.el5_0.1pcre-debuginfo-0:6.6-2.el5_0.1.ppc.rpm
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21 Nov 2025 17:32Current
6.2Medium risk
Vulners AI Score6.2
CVSS 26.8
EPSS0.05344
1