CVE-2015-3406

Published: Nov 29, 2019Modified: Nov 21, 2024

7.5

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

Exploitability: 3.9 / Impact: 3.6

Source: NVD

Description

The PGP signature parsing in Module::Signature before 0.74 allows remote attackers to cause the unsigned portion of a SIGNATURE file to be treated as the signed portion via unspecified vectors.

Affected (5)

Products: Module Signature Project: Module Signature · Canonical: Ubuntu Linux

Module Signature Project

1 product

Module Signature

Canonical

1 product

Ubuntu Linux

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Module Signature Project Module Signature	Before 0.74

Configuration B

4 vulnerable

Vulnerable Software	Affected Versions
Canonical Ubuntu Linux	Version 12.04
Canonical Ubuntu Linux	Version 14.04
Canonical Ubuntu Linux	Version 14.10
Canonical Ubuntu Linux	Version 15.04

Related CWEs

CWE-681

Incorrect Conversion between Numeric Types

When converting from one data type to another, such as long to integer, data can be omitted or translated in a way that produces unexpected values. If the resulting values are used in a sensitive context, then dangerous behaviors may occur.

References (10)

http://ubuntu.com/usn/usn-2607-1

Source: cve@mitre.org

PatchRelease NotesThird Party Advisory

http://www.openwall.com/lists/oss-security/2015/04/07/1

Source: cve@mitre.org

Mailing ListPatchThird Party Advisory

http://www.openwall.com/lists/oss-security/2015/04/23/17

Source: cve@mitre.org

Mailing ListPatchThird Party Advisory

https://github.com/audreyt/module-signature/commit/8a9164596fa5952d4fbcde5aa1c7d1c7bc85372f

Source: cve@mitre.org

PatchThird Party Advisory

https://metacpan.org/changes/distribution/Module-Signature

Source: cve@mitre.org

Release NotesVendor Advisory

http://ubuntu.com/usn/usn-2607-1