CVE-2013-2145

Upstream information

CVE-2013-2145 at MITRE

Description

The cpansign verify functionality in the Module::Signature module before 0.72 for Perl allows attackers to bypass the signature check and execute arbitrary code via a SIGNATURE file with a "special unknown cipher" that references an untrusted module in Digest/.

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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	4.4
Vector	AV:L/AC:M/Au:N/C:P/I:P/A:P
Access Vector	Local
Access Complexity	Medium
Authentication	None
Confidentiality Impact	Partial
Integrity Impact	Partial
Availability Impact	Partial

SUSE Bugzilla entry: 828010 [RESOLVED / FIXED]

SUSE Security Advisories:

• openSUSE-SU-2013:1178-1, published Thu, 11 Jul 2013 08:04:13 +0200 (CEST)
• openSUSE-SU-2013:1185-1, published Fri, 12 Jul 2013 09:04:11 +0200 (CEST)

List of released packages

Product(s)	Fixed package version(s)	References
openSUSE Tumbleweed	perl-Module-Signature >= 0.81-1.1	Patchnames: openSUSE Tumbleweed GA perl-Module-Signature-0.81-1.1

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SUSE Timeline for this CVE

CVE page created: Wed Jul 3 18:29:28 2013
CVE page last modified: Fri Oct 7 12:46:29 2022