CVE-2023-54254

HIGHCVSS 7.8/10EPSS 0.17%

Last modified

CVE-2023-54254 is a high-severity vulnerability rated 7.8/10 on the CVSS scale. In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Don't leak a resource on eviction error On eviction errors other than -EMULTIHOP we were leaking a resource. Fix. v2: - Avoid yet another goto (Andi Shyti). EPSS estimates a 0.17% chance of exploitation in the next 30 days.

Description

In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Don't leak a resource on eviction error On eviction errors other than -EMULTIHOP we were leaking a resource. Fix. v2: - Avoid yet another goto (Andi Shyti)

Metrics

CVSS 3.1
7.8/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

EPSS Probability
0.17%

7.1th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
LinuxLinux>= 403797925768d9fa870f5b1ebcd20016b397083b, < 7738335d73d0686ec8995e0448e5d1b48cffb2a4; >= 403797925768d9fa870f5b1ebcd20016b397083b, < e9c44738cb1f537b177cc1beabcf6913690460cd; >= 403797925768d9fa870f5b1ebcd20016b397083b, < 6aea0032380bbb1efebd598ad733d16925167921; >= 403797925768d9fa870f5b1ebcd20016b397083b, < e8188c461ee015ba0b9ab2fc82dbd5ebca5a5532; 6c68fbafb9cd13e13476043fd9f6e10f792f685a; >= 5.14.6, < 5.15
LinuxLinux5.15

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2023-54254?
In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Don't leak a resource on eviction error On eviction errors other than -EMULTIHOP we were leaking a resource. Fix. v2: - Avoid yet another goto (Andi Shyti)
How severe is CVE-2023-54254?
CVE-2023-54254 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.17% probability of exploitation in the next 30 days.
How do I fix CVE-2023-54254?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST