8.2

CVE-2018-9275

EPSS 0.49%
Published 04.04.2018 18:29:02
Last modified 21.11.2024 04:15:16
Source cve@mitre.org
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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 products Warnungen 0 Metrics 3 CWE 1 References 6

Data is provided by the National Vulnerability Database (NVD)

Yubico ≫ Yubico Pam SwPlatformyubico Version >= 2.18 <= 2.25

Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.

EPSS Metriken
Type	Source	Score	Percentile
EPSS	FIRST.org	0.49%	0.647

CVSS Metriken
Source	Base Score	Exploit Score	Impact Score	Vector string
nvd@nist.gov	8.2	3.9	4.2	CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:H
nvd@nist.gov	6.4	10	4.9	AV:N/AC:L/Au:N/C:P/I:N/A:P

CWE-200 Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.

https://bugzilla.opensuse.org/show_bug.cgi?id=1088027

Third Party Advisory

Issue Tracking

https://github.com/Yubico/yubico-pam/commit/0f6ceabab0a8849b47f67d727aa526c2656089ba

Patch

https://github.com/Yubico/yubico-pam/issues/136

Third Party Advisory

Issue Tracking

https://nvd.nist.gov/vuln/detail/CVE-2018-9275

CVE Source (NVD)

https://cveawg.mitre.org/api/cve/CVE-2018-9275

CVE Source (JSON)

https://euvd.enisa.europa.eu/vulnerability/CVE-2018-9275

EUVD