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.
Platform | Package | Release Date | Advisory |
---|---|---|---|
Amazon Linux 1 | pam | 2013-03-02 16:48 | ALAS-2013-160 |
Score Type | Score | Vector | |
---|---|---|---|
Amazon Linux | CVSSv2 | 3.7 | AV:L/AC:H/Au:N/C:P/I:P/A:P |
NVD | CVSSv2 | 4.6 | AV:L/AC:L/Au:N/C:P/I:P/A:P |