← Back

CVE-2011-3148

nvd nist
Published: Jul 22, 2012Modified: Apr 29, 2026

JSON object

Loading...
4.6
Vector
AV:L/AC:L/Au:N/C:P/I:P/A:P
Exploitability: 3.9 / Impact: 6.4
Source: NVD

Description

Stack-based buffer overflow in the _assemble_line function in modules/pam_env/pam_env.c in Linux-PAM (aka pam) before 1.1.5 allows local users to cause a denial of service (crash) and possibly execute arbitrary code via a long string of white spaces at the beginning of the ~/.pam_environment file.

Affected (26)

Products: Linux Pam: Linux Pam
1 product
Linux Pam
Configuration A
26 vulnerable
Vulnerable SoftwareAffected Versions
Linux Pam
Up to 1.1.4
Version 0.99.1.0
Version 0.99.10.0
Version 0.99.2.0
Version 0.99.2.1
Version 0.99.3.0
Version 0.99.4.0
Version 0.99.5.0
Version 0.99.6.0
Version 0.99.6.1
Version 0.99.6.2
Version 0.99.6.3
Version 0.99.7.0
Version 0.99.7.1
Version 0.99.8.0
Version 0.99.8.1
Version 0.99.9.0
Version 1.0.0
Version 1.0.1
Version 1.0.2
Version 1.0.3
Version 1.0.4
Version 1.1.0
Version 1.1.1
Version 1.1.2
Version 1.1.3

References (12)

Source: cve@mitre.org
Vendor Advisory
Source: cve@mitre.org
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108
Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.