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centosCentOS ProjectCESA-2007:1065-01
HistoryNov 30, 2007 - 3:00 a.m.

pcre security update

2007-11-3003:00:27
CentOS Project
lists.centos.org
46

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.039 Low

EPSS

Percentile

92.1%

CentOS Errata and Security Advisory CESA-2007:1065-01

PCRE is a Perl-compatible regular expression library.

Flaws were discovered in the way PCRE handles certain malformed regular
expressions. If an application linked against PCRE parses a malicious
regular expression, it may have been possible to run arbitrary code as the
user running the application. (CVE-2006-7228, CVE-2007-1660)

Users of PCRE are advised to upgrade to these updated packages, which
contain backported patches to resolve these issues.

Red Hat would like to thank Ludwig Nussel for reporting these issues.

Merged security bulletin from advisories:
https://lists.centos.org/pipermail/centos-announce/2007-November/076633.html

Affected packages:
pcre
pcre-devel

OSVersionArchitecturePackageVersionFilename
CentOS2i386pcre< 3.4-2.4pcre-3.4-2.4.i386.rpm
CentOS2i386pcre-devel< 3.4-2.4pcre-devel-3.4-2.4.i386.rpm

6.8 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

0.039 Low

EPSS

Percentile

92.1%