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High severity7.1NVD Advisory· Published Oct 4, 2025· Updated Aug 4, 2026

CVE-2022-50508

CVE-2022-50508

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.

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Affected products

4
  • Linux/Kernel3 versions
    cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*+ 2 more
    • cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*range: >=6.2,<6.2.3
    • (no CPE)
    • (no CPE)range: 6.2
  • osv-coords
    pkg:linux/kernel
    Range: >= 6.2.0, < 6.2.3

Patches

Vulnerability mechanics

References

2

News mentions

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