CVE-2014-2583

2014-04-10T20:29:00
ID CVE-2014-2583
Type cve
Reporter cve@mitre.org
Modified 2019-01-03T15:01:00

Description

Multiple directory traversal vulnerabilities in pam_timestamp.c in the pam_timestamp module for Linux-PAM (aka pam) 1.1.8 allow local users to create arbitrary files or possibly bypass authentication via a .. (dot dot) in the (1) PAM_RUSER value to the get_ruser function or (2) PAM_TTY value to the check_tty function, which is used by the format_timestamp_name function.