CVE-2026-31574: clockevents: Add missing resets of the next_event_forced flag
Published Apr 24, 2026
·Updated
clockevents: Add missing resets of the nexteventforced flag
Affected Software
3 affected componentsFixes available
Remediation
Event History
Apr 24, 2026
CVE Published
via MITRE·02:42 PM
Data Sourced
via MITRE·02:42 PM
Description
Data Sourced
via NVD·03:16 PM
RemedyDescriptionSeverityAffected Software
Apr 26, 2026
Data Sourced
via Microsoft·08:03 AM
DescriptionSeverityWeakness
Data Sourced
via Microsoft·08:03 AM
Affected Software
Updated
via Microsoft·08:03 AM
DescriptionSeverity
Frequently Asked Questions
1
What is the severity of CVE-2026-31574?
CVE-2026-31574 is classified as a moderate severity vulnerability.
2
How do I fix CVE-2026-31574?
To fix CVE-2026-31574, update your Linux kernel to a version beyond 7.0.1 that includes the necessary patches.
3
Which versions of Linux kernel are affected by CVE-2026-31574?
CVE-2026-31574 affects all Linux kernel versions up to and including 7.0.1.
4
What does CVE-2026-31574 exploit?
CVE-2026-31574 exploits a flaw in the clockevents subsystem that can lead to timer interrupt starvation.
5
Who is responsible for addressing CVE-2026-31574?
The maintainers of the Linux kernel are responsible for addressing CVE-2026-31574 by releasing patches.