CVE-2026-97567

UNKNOWN 0.0

mptcp: prevent race between disconnect() and rtx

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

In the Linux kernel, the following vulnerability has been resolved: mptcp: prevent race between disconnect() and rtx Sashiko noted that the two event can race, leading to inconsistent status. Prevent the race using the synchronous timer stop operation.

Vendor	linux
Product	linux
Ecosystems	Linux Kernel
Industries	Technology
Published	Sep 25, 2026

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Affected Versions

Linux / Linux

b29fcfb54cd70caca5b11c80d8d238854938884a < 374da2b9be1280695ce41f108334a8f16e3e54be b29fcfb54cd70caca5b11c80d8d238854938884a < 69a7b2a912672159dda7dcf325d27752d448dfdf b29fcfb54cd70caca5b11c80d8d238854938884a < 85c580b0d8590520ae00a15c29e9fb9c99427a3e

Linux / Linux

5.17

References

NVD ↗ CVE.org ↗ EPSS Data ↗

git.kernel.org: https://git.kernel.org/stable/c/374da2b9be1280695ce41f108334a8f16e3e54be git.kernel.org: https://git.kernel.org/stable/c/69a7b2a912672159dda7dcf325d27752d448dfdf git.kernel.org: https://git.kernel.org/stable/c/85c580b0d8590520ae00a15c29e9fb9c99427a3e