CVE-2024-45019

High

Description

In the Linux kernel, the following vulnerability has been resolved: net/mlx5e: Take state lock during tx timeout reporter mlx5e_safe_reopen_channels() requires the state lock taken. The referenced changed in the Fixes tag removed the lock to fix another issue. This patch adds it back but at a later point (when calling mlx5e_safe_reopen_channels()) to avoid the deadlock referenced in the Fixes tag.

SeverityHigh
CVSS7.8
Exploit probability—
ProductLinux Kernel
PublishedSep 11, 2024
First seenSep 11, 2024

How to fix

Update
  • linux linux_kernel6.1.107, 6.6.48, 6.10.7 or later

Affected products

ProductAffected versionsFixed in
linux linux_kernel6.1.69 ≤ v < 6.1.107, 6.6.8 ≤ v < 6.6.48, 6.7 ≤ v < 6.10.7, 6.116.1.107, 6.6.48, 6.10.7

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