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CVE ID:CVE-2011-3149
Description:The _expand_arg function in the pam_env module (modules/pam_env/pam_env.c) in Linux-PAM (aka pam) before 1.1.5 does not properly handle when environment variable expansion can overflow, which allows local users to cause a denial of service (CPU consumption).
Test IDs: 1.3.6.1.4.1.25623.1.0.870934   1.3.6.1.4.1.25623.1.0.863658   1.3.6.1.4.1.25623.1.0.881657   1.3.6.1.4.1.25623.1.0.863946  
Cross References: Common Vulnerability Exposure (CVE) ID: CVE-2011-3149
http://security.gentoo.org/glsa/glsa-201206-31.xml
http://secunia.com/advisories/46583
http://secunia.com/advisories/49711
http://www.ubuntu.com/usn/USN-1237-1




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