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Not yet scoredPublished Sep 25, 2026
CVE-2026-97567mptcp: prevent race between disconnect() and rtx
Updated under an hour ago ()
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No exploitation reported and no EPSS estimate yet.
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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.
- CVSS
- Not yet scored
- Weakness (CWE)
- Not given
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Linux
- NVD analysis
- Received
- Record last updated
- Oct 19, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
Linux Linux linux:linux (from the name) | from b29fcfb54cd70caca5b11c80d8d238854938884a before 2261f857ef4e0d21eb1a8b47b06640cf7ab16d3e; from b29fcfb54cd70caca5b11c80d8d238854938884a before 374da2b9be1280695ce41f108334a8f16e3e54be; from b29fcfb54cd70caca5b11c80d8d238854938884a before 69a7b2a912672159dda7dcf325d27752d448dfdf; from b29fcfb54cd70caca5b11c80d8d238854938884a before 85c580b0d8590520ae00a15c29e9fb9c99427a3e | CNA record |
References
- https://git.kernel.org/stable/c/2261f857ef4e0d21eb1a8b47b06640cf7ab16d3e
- https://git.kernel.org/stable/c/374da2b9be1280695ce41f108334a8f16e3e54be
- https://git.kernel.org/stable/c/69a7b2a912672159dda7dcf325d27752d448dfdf
- https://git.kernel.org/stable/c/85c580b0d8590520ae00a15c29e9fb9c99427a3e
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.