CVE-2026-97567

Source
https://cve.org/CVERecord?id=CVE-2026-97567
Import Source
https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97567.json
JSON Data
https://api.osv.dev/v1/vulns/CVE-2026-97567
Downstream
Related
Published
2026-09-25T10:21:53Z
Modified
2026-10-16T02:48:05Z
Summary
mptcp: prevent race between disconnect() and rtx
Details

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.

Database specific
{
    "cna_assigner":  "Linux",
    "osv_generated_from":  "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/97xxx/CVE-2026-97567.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
b29fcfb54cd70caca5b11c80d8d238854938884a
Fixed
2261f857ef4e0d21eb1a8b47b06640cf7ab16d3e
Fixed
374da2b9be1280695ce41f108334a8f16e3e54be
Fixed
69a7b2a912672159dda7dcf325d27752d448dfdf
Fixed
85c580b0d8590520ae00a15c29e9fb9c99427a3e

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97567.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
5.17.0
Fixed
6.12.113
Type
ECOSYSTEM
Events
Introduced
6.13.0
Fixed
6.18.53
Type
ECOSYSTEM
Events
Introduced
6.19.0
Fixed
7.2.7

Database specific

source
"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-97567.json"