Vulnerability Monitor

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CVE-2014-3879

OpenPAM Nummularia 9.2 through 10.0 does not properly handle the error reported when an include directive refers to a policy that does not exist, which causes the loaded policy chain to no be discarded and allows context-dependent attackers to bypass authentication via a login (1) without a password or (2) with an incorrect password.

Published

2020-02-18T17:15:12.737

Last Modified

2024-11-21T02:09:02.873

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:P/I:P/A:P

Access Vector: NETWORK
Access Complexity: LOW
Authentication: NONE
Confidentiality Impact: PARTIAL
Integrity Impact: PARTIAL
Availability Impact: PARTIAL

Exploitability Score

10.0

Impact Score

6.4

Weaknesses

Type: Primary
CWE-287

Affected Vendors & Products

Type	Vendor	Product	Version/Range	Vulnerable?
Operating System	freebsd	freebsd	≤ 9.2	Yes

References

http://www.freebsd.org/security/advisories/FreeBSD-SA-14:13.pam.asc Patch, Third Party Advisory ([email protected])
http://www.openpam.org/browser/openpam/trunk/HISTORY Release Notes ([email protected])
http://www.securityfocus.com/bid/67808 Third Party Advisory, VDB Entry ([email protected])
http://www.securitytracker.com/id/1030330 Patch, VDB Entry, Vendor Advisory ([email protected])
http://www.freebsd.org/security/advisories/FreeBSD-SA-14:13.pam.asc Patch, Third Party Advisory (af854a3a-2127-422b-91ae-364da2661108)
http://www.openpam.org/browser/openpam/trunk/HISTORY Release Notes (af854a3a-2127-422b-91ae-364da2661108)
http://www.securityfocus.com/bid/67808 Third Party Advisory, VDB Entry (af854a3a-2127-422b-91ae-364da2661108)
http://www.securitytracker.com/id/1030330 Patch, VDB Entry, Vendor Advisory (af854a3a-2127-422b-91ae-364da2661108)