kcheckpass passes a user-supplied argument to the pam_start function, often within a setuid environment, which allows local users to invoke any configured PAM stack, and possibly trigger unintended side effects, via an arbitrary valid PAM service name, a different vulnerability than CVE-2011-4122. NOTE: the vendor indicates that the possibility of resultant privilege escalation may be "a bit far-fetched."
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2012-01-06T21:00:00

Updated: 2024-08-07T00:23:39.906Z

Reserved: 2012-01-06T00:00:00

Link: CVE-2011-5054

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2012-01-06T21:55:01.217

Modified: 2024-11-21T01:33:31.070

Link: CVE-2011-5054

cve-icon Redhat

No data.