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Description

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: Check phy before init msta_link in mt7996_mac_sta_add_links() In order to avoid a possible NULL pointer dereference in mt7996_mac_sta_init_link routine, move the phy pointer check before running mt7996_mac_sta_init_link() in mt7996_mac_sta_add_links routine.

PUBLISHED Reserved 2025-04-16 | Published 2025-10-28 | Updated 2025-10-28 | Assigner Linux

Product status

Default status
unaffected

dd82a9e02c054052b5899872c1f32805428f6131 (git) before 2e671536c1c3c7bcad95d408a4ab42e2e54d1882
affected

dd82a9e02c054052b5899872c1f32805428f6131 (git) before fe5fffadc6c77c56f122cf1042dc830f59e904bf
affected

Default status
affected

6.15
affected

Any version before 6.15
unaffected

6.17.3 (semver)
unaffected

6.18-rc1 (original_commit_for_fix)
unaffected

References

git.kernel.org/...c/2e671536c1c3c7bcad95d408a4ab42e2e54d1882

git.kernel.org/...c/fe5fffadc6c77c56f122cf1042dc830f59e904bf

cve.org (CVE-2025-40066)

nvd.nist.gov (CVE-2025-40066)

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