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CVE-2018-9275

—
CVSS 3.0
8.2 high
EPSS
1%p72
Published
()
Modified
Description

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).

Vendors
yubico
Products
yubico pam
Weakness
CWE-200
Vector
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
NVD CVE.org GitHub PoCs EPSS (1.4%)

In the news

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