CVE-2024-49573

High

Description

In the Linux kernel, the following vulnerability has been resolved: sched/fair: Fix NEXT_BUDDY Adam reports that enabling NEXT_BUDDY insta triggers a WARN in pick_next_entity(). Moving clear_buddies() up before the delayed dequeue bits ensures no ->next buddy becomes delayed. Further ensure no new ->next buddy ever starts as delayed.

SeverityHigh
CVSS7.0
Exploit probability—
ProductLinux Kernel
PublishedJan 11, 2025
First seenJan 11, 2025

How to fix

Update
  • linux linux_kernel6.12.7 or later

Affected products

ProductAffected versionsFixed in
linux linux_kernel6.12 ≤ v < 6.12.7, 6.136.12.7

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CVE-2024-49573 · Linux Kernel · Dark Radar