CVE-2022-50508

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Source
https://cve.org/CVERecord?id=CVE-2022-50508
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50508.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2022-50508
Downstream
Published
2025-10-04T15:43:56.372Z
Modified
2025-11-29T12:18:41.342002Z
Summary
wifi: mt76: mt76x0: fix oob access in mt76x0_phy_get_target_power
Details

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

wifi: mt76: mt76x0: fix oob access in mt76x0phygettargetpower

After 'commit ba45841ca5eb ("wifi: mt76: mt76x02: simplify struct mt76x02ratepower")', mt76x02 relies on ht[0-7] ratepower data for vht mcs{0,7}, while it uses vth[0-1] ratepower for vht mcs {8,9}. Fix a possible out-of-bound access in mt76x0phygettargetpower routine.

Database specific 
{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/50xxx/CVE-2022-50508.json"
}
References

Affected packages

Git / git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git

Affected ranges

Type
GIT
Repo
https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events
Introduced
ba45841ca5eb29245f9c9f452a39586d9d68bc12
Fixed
bf425c5d7ef6fb4083c1e0d46440f886127b5ee5
Fixed
6e1abc51c945663bddebfa1beb9590ff5b250eb7

Affected versions

v6.*
v6.1
v6.1-rc6
v6.1-rc7
v6.1-rc8
v6.2
v6.2-rc1
v6.2-rc2
v6.2-rc3
v6.2-rc4
v6.2-rc5
v6.2-rc6
v6.2-rc7
v6.2-rc8
v6.2.1
v6.2.2

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50508.json"

Linux / Kernel

Package

Name
Kernel

Affected ranges

Type
ECOSYSTEM
Events
Introduced
6.2.0
Fixed
6.2.3

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-50508.json"