Riskcovery

CVE-2026-97567

mptcp: prevent race between disconnect() and rtx

State
Published
Severity
Not scored
Published
Sep 25, 2026
Updated
Oct 30, 2026
Reserved
Sep 24, 2026

Read the record on cve.org

Description

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.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

ProductVersions
LinuxLinux
  • b29fcfb54cd70caca5b11c80d8d238854938884a to before 1a68a88369c0ab6309bd17f7e408290c5cb80dcfAffected
  • b29fcfb54cd70caca5b11c80d8d238854938884a to before 75b3b30ae4ee6aa0572595f6b48544ed4f479eb6Affected
  • b29fcfb54cd70caca5b11c80d8d238854938884a to before 2261f857ef4e0d21eb1a8b47b06640cf7ab16d3eAffected
  • b29fcfb54cd70caca5b11c80d8d238854938884a to before 374da2b9be1280695ce41f108334a8f16e3e54beAffected
  • b29fcfb54cd70caca5b11c80d8d238854938884a to before 69a7b2a912672159dda7dcf325d27752d448dfdfAffected
  • b29fcfb54cd70caca5b11c80d8d238854938884a to before 85c580b0d8590520ae00a15c29e9fb9c99427a3eAffected
LinuxLinux
  • 5.17Affected
  • before 5.17Not affected
  • 6.1.191 through 6.1.*Not affected
  • 6.6.160 through 6.6.*Not affected
  • 6.12.113 through 6.12.*Not affected
  • 6.18.53 through 6.18.*Not affected
  • 7.2.7 through 7.2.*Not affected
  • 7.3 and laterNot affected

References

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