CVE-2008-2516

MEDIUM Year: 2008
CVSS v2 Score
4.6
Medium
Weakness Type
CWE-287
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Vulnerability Description

pam_sm_authenticate in pam_pgsql.c in libpam-pgsql 0.6.3 does not properly consider operator precedence when evaluating the success of a pam_get_pass function call, which allows local users to gain privileges via a SIGINT signal when this function is executing, as demonstrated by a CTRL-C sequence at a sudo password prompt in an "auth sufficient pam_pgsql.so" configuration.

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