CVE-2007-1659

Upstream information

CVE-2007-1659 at MITRE

Description

Perl-Compatible Regular Expression (PCRE) library before 7.3 allows context-dependent attackers to cause a denial of service (crash) and possibly execute arbitrary code via regex patterns containing unmatched "\Q\E" sequences with orphan "\E" codes.

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SUSE information

Overall state of this security issue: Resolved

This issue is currently rated as having moderate severity.

CVSS v2 Scores

	National Vulnerability Database
Base Score	6.8
Vector	AV:N/AC:M/Au:N/C:P/I:P/A:P
Access Vector	Network
Access Complexity	Medium
Authentication	None
Confidentiality Impact	Partial
Integrity Impact	Partial
Availability Impact	Partial

SUSE Bugzilla entries: 325921 [RESOLVED / FIXED], 649333 [RESOLVED / FIXED], 649689 [RESOLVED / FIXED]

SUSE Security Advisories:

• SUSE-SA:2007:062, published Fri, 23 Nov 2007 14:00:00 +0000
• SUSE-SA:2008:004, published Tue, 29 Jan 2008 13:00:00 +0000
• SUSE-SR:2007:025, published Wed, 05 Dec 2007 12:00:00 +0000

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Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification.

Product(s)	Source package	State