CVE-2026-97522
mptcp: fix bad accounting in __mptcp_subflow_push_pending()
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: mptcp: fix bad accounting in __mptcp_subflow_push_pending() If __subflow_push_pending() errors out we should avoid updating the copied byte counters, to avoid mismatch push call later on.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Sep 25, 2026 |
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Affected Versions
Linux / Linux
0fa1b3783a17d75a4aa1651a18ede041ffca5750 < 9781fa35d9f7a87a83115acd3a88bc9ce35b5407 0fa1b3783a17d75a4aa1651a18ede041ffca5750 < a0a64525f3414268ed4b1945a1dc690aa974dd4f 0fa1b3783a17d75a4aa1651a18ede041ffca5750 < dc054821e639a2e14f1419436612db70b6af45fc 0fa1b3783a17d75a4aa1651a18ede041ffca5750 < f3ef03357396d4b147d8e76c75fb612c2f264ffc
Linux / Linux
6.6
References
git.kernel.org: https://git.kernel.org/stable/c/9781fa35d9f7a87a83115acd3a88bc9ce35b5407 git.kernel.org: https://git.kernel.org/stable/c/a0a64525f3414268ed4b1945a1dc690aa974dd4f git.kernel.org: https://git.kernel.org/stable/c/dc054821e639a2e14f1419436612db70b6af45fc git.kernel.org: https://git.kernel.org/stable/c/f3ef03357396d4b147d8e76c75fb612c2f264ffc