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cvelistMitreCVELIST:CVE-2018-9275
HistoryOct 03, 2022 - 4:21 p.m.

CVE-2018-9275

2022-10-0316:21:57
mitre
www.cve.org
yubico
pam module
login
vulnerability
file descriptors
information disclosure
dos

7.8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.8%

In check_user_token in util.c in the Yubico PAM module (aka pam_yubico) 2.18 through 2.25, successful logins can leak file descriptors to the auth mapping file, which can lead to information disclosure (serial number of a device) and/or DoS (reaching the maximum number of file descriptors).

7.8 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

46.8%