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CVE-2023-53844

HIGHCVSS 7.8/10EPSS 0.21%

Last modified

CVE-2023-53844 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 swapout move error If moving the bo to system for swapout failed, we were leaking a resource. Fix.. EPSS estimates a 0.21% 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 swapout move error If moving the bo to system for swapout failed, we were leaking a resource. Fix.

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
0.21%

11.7th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

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

VendorProductVersions
LinuxLinux>= bfa3357ef9abc9d56a2910222d2deeb9f15c91ff, < af4e0ce2af8a8f0ff3b89702a1e18d8ec2c4a834; >= bfa3357ef9abc9d56a2910222d2deeb9f15c91ff, < f037f6038736bd038ddb9c72de979a08cc1ee3b5; >= bfa3357ef9abc9d56a2910222d2deeb9f15c91ff, < 4a5b37ea6797d7a53e6dd004aa37e149f40199ce; >= bfa3357ef9abc9d56a2910222d2deeb9f15c91ff, < a590f03d8de7c4cb7ce4916dc7f2fd10711faabe
LinuxLinux5.14

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2023-53844?
In the Linux kernel, the following vulnerability has been resolved: drm/ttm: Don't leak a resource on swapout move error If moving the bo to system for swapout failed, we were leaking a resource. Fix.
How severe is CVE-2023-53844?
CVE-2023-53844 has a CVSS score of 7.8/10 (HIGH severity). The EPSS model estimates a 0.21% probability of exploitation in the next 30 days.
How do I fix CVE-2023-53844?
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