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Description

In the Linux kernel, the following vulnerability has been resolved: wifi: iwlwifi: mvm: don't send a 6E related command when not supported MCC_ALLOWED_AP_TYPE_CMD is related to 6E support. Do not send it if the device doesn't support 6E. Apparently, the firmware is mistakenly advertising support for this command even on AX201 which does not support 6E and then the firmware crashes.

PUBLISHED Reserved 2026-05-01 | Published 2026-05-08 | Updated 2026-05-08 | Assigner Linux

Product status

Default status
unaffected

0d2fc8821a7d667180ce27732697105db843a1b9 (git) before c0b3fa5e0eaecd38e6a9f8f78e86f468fbde719a
affected

0d2fc8821a7d667180ce27732697105db843a1b9 (git) before 6607d0e58ceca997816122568ce54db9e134edab
affected

0d2fc8821a7d667180ce27732697105db843a1b9 (git) before 323156c3541e23da7e582008a7ac30cd51b60acd
affected

Default status
affected

6.9
affected

Any version before 6.9
unaffected

6.18.22 (semver)
unaffected

6.19.12 (semver)
unaffected

7.0 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/c0b3fa5e0eaecd38e6a9f8f78e86f468fbde719a

git.kernel.org/...c/6607d0e58ceca997816122568ce54db9e134edab

git.kernel.org/...c/323156c3541e23da7e582008a7ac30cd51b60acd

cve.org (CVE-2026-43325)

nvd.nist.gov (CVE-2026-43325)

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