CVE-2024-35950

High

Description

In the Linux kernel, the following vulnerability has been resolved: drm/client: Fully protect modes[] with dev->mode_config.mutex The modes[] array contains pointers to modes on the connectors' mode lists, which are protected by dev->mode_config.mutex. Thus we need to extend modes[] the same protection or by the time we use it the elements may already be pointing to freed/reused memory.

SeverityHigh
CVSS7.8
Exploit probability—
ProductLinux Kernel
PublishedMay 20, 2024
First seenMay 20, 2024

How to fix

Update
  • linux linux_kernel5.4.275, 5.10.216, 5.15.156, 6.1.87, 6.6.28, 6.8.7 or later

Affected products

ProductAffected versionsFixed in
linux linux_kernelv < 5.4.275, 5.5 ≤ v < 5.10.216, 5.11 ≤ v < 5.15.156, 5.16 ≤ v < 6.1.87, 6.2 ≤ v < 6.6.28, 6.7 ≤ v < 6.8.7, 6.95.4.275, 5.10.216, 5.15.156, 6.1.87, 6.6.28, 6.8.7
debian debian_linux10.0—

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