CVE-2025-68221
mptcp: fix address removal logic in mptcp_pm_nl_rm_addr
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
In the Linux kernel, the following vulnerability has been resolved: mptcp: fix address removal logic in mptcp_pm_nl_rm_addr Fix inverted WARN_ON_ONCE condition that prevented normal address removal counter updates. The current code only executes decrement logic when the counter is already 0 (abnormal state), while normal removals (counter > 0) are ignored.
| Vendor | linux |
| Product | linux |
| Ecosystems | |
| Industries | Technology |
| Published | Dec 16, 2025 |
| Last Updated | May 11, 2026 |
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Affected Versions
Linux / Linux
63611391850850bf27f81afb0d0b6d1237a34006 < f7d953c38245c0e9d8e268fb6a9e524602fb44ec 63611391850850bf27f81afb0d0b6d1237a34006 < 92e239e36d600002559074994a545fcfac9afd2d
Linux / Linux
6.15