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Description

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt76x0: fix oob access in mt76x0_phy_get_target_power After 'commit ba45841ca5eb ("wifi: mt76: mt76x02: simplify struct mt76x02_rate_power")', mt76x02 relies on ht[0-7] rate_power data for vht mcs{0,7}, while it uses vth[0-1] rate_power for vht mcs {8,9}. Fix a possible out-of-bound access in mt76x0_phy_get_target_power routine.

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

Product status

Default status
unaffected

ba45841ca5eb29245f9c9f452a39586d9d68bc12 before bf425c5d7ef6fb4083c1e0d46440f886127b5ee5
affected

ba45841ca5eb29245f9c9f452a39586d9d68bc12 before 6e1abc51c945663bddebfa1beb9590ff5b250eb7
affected

Default status
affected

6.2
affected

Any version before 6.2
unaffected

6.2.3
unaffected

6.3
unaffected

References

git.kernel.org/...c/bf425c5d7ef6fb4083c1e0d46440f886127b5ee5

git.kernel.org/...c/6e1abc51c945663bddebfa1beb9590ff5b250eb7

cve.org (CVE-2022-50508)

nvd.nist.gov (CVE-2022-50508)

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