4.3

CVE-2006-7226

EPSS 1.53%
Published 03.12.2007 20:46:00
Last modified 09.04.2025 00:30:58
Source secalert@redhat.com
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Perl-Compatible Regular Expression (PCRE) library before 6.7 does not properly calculate the compiled memory allocation for regular expressions that involve a quantified "subpattern containing a named recursion or subroutine reference," which allows context-dependent attackers to cause a denial of service (error or crash).

Affected products Warnungen 0 Metrics 2 CWE 0 References 15

Data is provided by the National Vulnerability Database (NVD)

Redhat ≫ Enterprise Linux Desktop Version4.0

Redhat ≫ Enterprise Linux Version4.0 Editionas

Redhat ≫ Enterprise Linux Version4.0 Editiones

Redhat ≫ Enterprise Linux Version4.0 Editionws

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	1.53%	0.795

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	4.3	8.6	2.9	AV:N/AC:M/Au:N/C:N/I:N/A:P

http://lists.opensuse.org/opensuse-security-announce/2008-01/msg00006.html

http://secunia.com/advisories/28658

http://www.mandriva.com/security/advisories?name=MDVSA-2008:030

http://www.pcre.org/changelog.txt

http://secunia.com/advisories/28041

http://support.avaya.com/elmodocs2/security/ASA-2007-505.htm

http://www.redhat.com/support/errata/RHSA-2007-1068.html

http://www.redhat.com/support/errata/RHSA-2007-1059.html

http://www.securityfocus.com/bid/26727

https://bugzilla.redhat.com/show_bug.cgi?id=384781

https://exchange.xforce.ibmcloud.com/vulnerabilities/40020

https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A11545

https://nvd.nist.gov/vuln/detail/CVE-2006-7226

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2006-7226

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2006-7226

EUVD