CVE-2013-2145

critical

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/.

References

https://bugzilla.redhat.com/show_bug.cgi?id=971096

http://www.ubuntu.com/usn/USN-1896-1

http://www.securityfocus.com/bid/60352

http://www.openwall.com/lists/oss-security/2013/06/05/16

http://lists.opensuse.org/opensuse-updates/2013-07/msg00043.html

http://lists.opensuse.org/opensuse-updates/2013-07/msg00039.html

Details

Source: Mitre, NVD

Published: 2013-08-19

Updated: 2024-11-21

Risk Information

CVSS v2

Base Score: 4.4

Vector: CVSS2#AV:L/AC:M/Au:N/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 9.8

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Severity: Critical