PT-2007-1500 · Pcre+1 · Pcre Library+1

Ludwig Nussel · Published 2007-11-29 · Updated 2017-10-11 · CVE-2006-7225

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:N/A:P

Name of the Vulnerable Software and Affected Versions PCRE library versions prior to 6.7

Description The issue allows context-dependent attackers to cause a denial of service, resulting in an error or crash, by utilizing a regular expression that involves a malformed POSIX character class. This can be demonstrated via an invalid character after a [[ sequence.

Recommendations For versions prior to 6.7, update to version 6.7 or later to resolve the issue.

Fix

DoS

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2006-7225

RHSA-2007:1059

RHSA-2007:1068

RHSA-2007_1059

RHSA-2007_1068

Affected Products

Pcre Library

Red Hat

References · 31

• https://bdu.fstec.ru/vul/2015-02590 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2006-7225 · Vendor Advisory
• https://bdu.fstec.ru/vul/2015-03061 · Security Note
• https://bdu.fstec.ru/vul/2015-02589 · Security Note
• https://osv.dev/vulnerability/CVE-2006-7225 · Vendor Advisory
• http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html · Vendor Advisory
• http://mandriva.com/security/advisories?name=MDVSA-2008:030 · Vendor Advisory
• https://osv.dev/vulnerability/DEBIAN-CVE-2006-7225 · Vendor Advisory
• https://bdu.fstec.ru/vul/2015-04725 · Security Note
• https://bdu.fstec.ru/vul/2015-09569 · Security Note
• https://bdu.fstec.ru/vul/2015-04724 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2006-7225 · Security Note
• https://bdu.fstec.ru/vul/2015-04723 · Security Note
• https://bdu.fstec.ru/vul/2015-02591 · Security Note
• https://bdu.fstec.ru/vul/2015-02588 · Security Note