CVE-2025-71224

wifi: mac80211: ocb: skip rx_no_sta when interface is not joined

State: Published
Severity: Not scored
Published: Feb 14, 2026
Updated: May 11, 2026
Reserved: Feb 14, 2026

Description

In the Linux kernel, the following vulnerability has been resolved:

wifi: mac80211: ocb: skip rx_no_sta when interface is not joined

ieee80211_ocb_rx_no_sta() assumes a valid channel context, which is only present after JOIN_OCB.

RX may run before JOIN_OCB is executed, in which case the OCB interface is not operational. Skip RX peer handling when the interface is not joined to avoid warnings in the RX path.

Scores

The record has no CVSS score.

Weaknesses

The record names no weakness.

Affected Products

Product	Versions
LinuxLinux	239281f803e2efdb77d906ef296086b6917e5d71 to before fcc768760df08337525cde28e8460e36f9855af8Affected 239281f803e2efdb77d906ef296086b6917e5d71 to before b04c75366a5471ae2dd7f4c33b7f1e2c08b9b32dAffected 239281f803e2efdb77d906ef296086b6917e5d71 to before 8fd1c63e016893b7f6c1cf799410da4eaa98c090Affected 239281f803e2efdb77d906ef296086b6917e5d71 to before ffe1e19c3b0e5b9eb9e04fad4bce7d1dc407fd77Affected 239281f803e2efdb77d906ef296086b6917e5d71 to before 536447521b3b9be1975c7f1db9054bdf2ab779cbAffected 239281f803e2efdb77d906ef296086b6917e5d71 to before e0bd226804f8e0098711042c93d64f3b720b36c0Affected 239281f803e2efdb77d906ef296086b6917e5d71 to before ff4071c60018a668249dc6a2df7d16330543540eAffected
LinuxLinux	3.19Affected before 3.19Not affected 5.10.250 through 5.10.Not affected 5.15.200 through 5.15.Not affected 6.1.163 through 6.1.Not affected 6.6.124 through 6.6.Not affected 6.12.70 through 6.12.Not affected 6.18.10 through 6.18.Not affected 6.19 and laterNot affected

Product

Versions

LinuxLinux

239281f803e2efdb77d906ef296086b6917e5d71 to before fcc768760df08337525cde28e8460e36f9855af8Affected
239281f803e2efdb77d906ef296086b6917e5d71 to before b04c75366a5471ae2dd7f4c33b7f1e2c08b9b32dAffected
239281f803e2efdb77d906ef296086b6917e5d71 to before 8fd1c63e016893b7f6c1cf799410da4eaa98c090Affected
239281f803e2efdb77d906ef296086b6917e5d71 to before ffe1e19c3b0e5b9eb9e04fad4bce7d1dc407fd77Affected
239281f803e2efdb77d906ef296086b6917e5d71 to before 536447521b3b9be1975c7f1db9054bdf2ab779cbAffected
239281f803e2efdb77d906ef296086b6917e5d71 to before e0bd226804f8e0098711042c93d64f3b720b36c0Affected
239281f803e2efdb77d906ef296086b6917e5d71 to before ff4071c60018a668249dc6a2df7d16330543540eAffected

LinuxLinux

3.19Affected
before 3.19Not affected
5.10.250 through 5.10.*Not affected
5.15.200 through 5.15.*Not affected
6.1.163 through 6.1.*Not affected
6.6.124 through 6.6.*Not affected
6.12.70 through 6.12.*Not affected
6.18.10 through 6.18.*Not affected
6.19 and laterNot affected

References

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