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CVE WatchSep 25, 2026

CVE-2026-97523

In the Linux kernel, the following vulnerability has been resolved: mptcp: close race between scheduler and state change The mptcp schedul

CVSS

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No CVSS

EPSS

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KEV

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Exploit Today

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0-100

Published: Sep 25, 2026 · Last modified: Sep 25, 2026

EPSS · 30d

Not enough EPSS history yet.

Technical description

In the Linux kernel, the following vulnerability has been resolved: mptcp: close race between scheduler and state change The mptcp scheduler may race with subflow sockets state change: data transmission on the selected socket may fail and a later release could try to use mss_now reset to 0 for a divide operation. Address the issue by explicitly checking for the critical scenario.

Official references
Related CVEs

No related CVEs by CWE or product.