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CVE-2025-40075

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CVE-2025-40075

Published: Oct 28, 2025

Modified: May 11, 2026

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: tcp_metrics: use dst_dev_net_rcu() Replace three dst_dev() with a lockdep enabled helper.

VendorProductVersions

Linux

Linux

affected
4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36 - < 4b89397807eb04986427c4786d065e9442834ad4
affected
4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36 - < 07613a95326ebad2d1b88d883cd72546025a4f3e
affected
4a6ce2b6f2ecabbddcfe47e7cf61dd0f00b10e36 - < 50c127a69cd6285300931853b352a1918cfa180f

Linux

Linux

affected
4.13
unaffected
0 - < 4.13
unaffected
6.12.63 - <= 6.12.*
unaffected
6.17.3 - <= 6.17.*
unaffected
6.18 - <= *

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