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CVE-2023-54138

UnknownEPSS 0.18%

Last modified

CVE-2023-54138 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: drm/msm: fix NULL-deref on irq uninstall In case of early initialisation errors and on platforms that do not use the DPU controller, the deinitilisation code can be called with the kms pointer set to NULL. Patchwork: https://patchwork.freedesktop.org/patch/525104/. EPSS estimates a 0.18% chance of exploitation in the next 30 days.

Description

In the Linux kernel, the following vulnerability has been resolved: drm/msm: fix NULL-deref on irq uninstall In case of early initialisation errors and on platforms that do not use the DPU controller, the deinitilisation code can be called with the kms pointer set to NULL. Patchwork: https://patchwork.freedesktop.org/patch/525104/

Metrics

EPSS Probability
0.18%

7.2th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

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

VendorProductVersions
LinuxLinux>= f026e431cf861197dc03217d1920b38b80b31dd9, < e2d1cc82ad509c07a9ab0ab4bf88b6613fbf784b; >= f026e431cf861197dc03217d1920b38b80b31dd9, < dd8ce825b165acf997689c5ffa45d6a7a1fc0260; >= f026e431cf861197dc03217d1920b38b80b31dd9, < bafa985acff9b0ed53957beff33c18be08d6b9a6; >= f026e431cf861197dc03217d1920b38b80b31dd9, < 72092e34742e8b34accdadfa7bd9a13cf255a531; >= f026e431cf861197dc03217d1920b38b80b31dd9, < cd459c005de3e2b855a8cc7768e633ce9d018e9f
LinuxLinux5.15

References

Timeline

Published
Last Modified
Status
Deferred

Frequently Asked Questions

What is CVE-2023-54138?
In the Linux kernel, the following vulnerability has been resolved: drm/msm: fix NULL-deref on irq uninstall In case of early initialisation errors and on platforms that do not use the DPU controller, the deinitilisation code can be called with the kms pointer set to NULL. Patchwork: https://patchwork.freedesktop.org/patch/525104/
How severe is CVE-2023-54138?
Severity scoring for CVE-2023-54138 is pending analysis. The EPSS model estimates a 0.18% probability of exploitation in the next 30 days.
How do I fix CVE-2023-54138?
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