CVE-2026-53377: drm/msm: always recover the gpu
Published Jul 19, 2026
·Updated
drm/msm: always recover the gpu
Affected Software
9 affected components
Linux Linux kernel
Linux Linux kernel>=5.19.1<6.18.32
Linux Linux kernel>=6.19<7.0.9
Linux Linux kernel=5.19
Linux Linux kernel=5.19-rc4
Linux Linux kernel=5.19-rc5
Linux Linux kernel=5.19-rc6
Linux Linux kernel=5.19-rc7
Linux Linux kernel=5.19-rc8
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Linux kernel (drm/msm)to a version that resolves this vulnerability.Patch 704066
Event History
Jul 19, 2026
CVE Published
via MITRE·10:02 AM
Data Sourced
via MITRE·10:02 AM
Description
Data Sourced
via NVD·11:16 AM
RemedyDescriptionSeverityAffected Software
Jul 20, 2026
Data Sourced
via Microsoft·08:03 AM
DescriptionSeverityWeakness
Frequently Asked Questions
1
What is the severity of CVE-2026-53377?
CVE-2026-53377 has a risk rating of 37, indicating a significant vulnerability in the Linux kernel.
2
How do I fix CVE-2026-53377?
To fix CVE-2026-53377, update your Linux kernel to the latest version where the vulnerability has been addressed.
3
What systems are affected by CVE-2026-53377?
CVE-2026-53377 affects various versions of the Linux kernel that utilize DRM MSM for GPU management.
4
What impact does CVE-2026-53377 have on system performance?
CVE-2026-53377 may lead to reduced GPU performance as it improperly handles recovery, potentially affecting application responsiveness.
5
When was CVE-2026-53377 published?
CVE-2026-53377 was published on July 19, 2026.