CVE-2018-9275
N/A
Published: April 4, 2018 at 06:00 PM UTC
Updated: June 17, 2026 at 02:06 AM UTC
1 product affected across 1 vendorYubico Pam
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Severity
N/A
Exploit prediction
EPSS 1%
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).
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
2.18 ≤ v ≤ 2.25
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (3)
x_refsource_CONFIRMIssue TrackingThird Party Advisory
Source: [email protected]
https://bugzilla.opensuse.org/show_bug.cgi?id=1088027x_refsource_CONFIRMPatch
Source: [email protected]
https://github.com/Yubico/yubico-pam/commit/0f6ceabab0a8849b47f67d727aa526c2656089bax_refsource_CONFIRMIssue TrackingThird Party Advisory
Source: [email protected]
https://github.com/Yubico/yubico-pam/issues/136Quick Info
StatusMODIFIED
CWE
CWE-200
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