4.6

CVE-2008-2516

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.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Libpam-pgsql ≫ Libpam-pgsql Version0.6.3
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.32% 0.239
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.6 3.9 6.4
AV:L/AC:L/Au:N/C:P/I:P/A:P
CWE-287 Improper Authentication

When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.

http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=481970
http://secunia.com/advisories/30391
Vendor Advisory
http://sourceforge.net/project/shownotes.php?release_id=601775
http://www.securityfocus.com/bid/29360
http://www.securitytracker.com/id?1020111
http://www.vupen.com/english/advisories/2008/1654/references
https://exchange.xforce.ibmcloud.com/vulnerabilities/42653