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.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
mitreCNA
---
---
CVEADP
---
---
Base Score
CVSS 3.x
EPSS Score
Percentile: 80%
VendorProductVersion
freebsdfreebsd
𝑥
≤ 9.2
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
http://www.freebsd.org/security/advisories/FreeBSD-SA-14:13.pam.asc
http://www.openpam.org/browser/openpam/trunk/HISTORY
http://www.securityfocus.com/bid/67808
http://www.securitytracker.com/id/1030330
http://www.freebsd.org/security/advisories/FreeBSD-SA-14:13.pam.asc
http://www.openpam.org/browser/openpam/trunk/HISTORY
http://www.securityfocus.com/bid/67808
http://www.securitytracker.com/id/1030330