What’s Vulnerable › Vulnerabilities

CVE-2022-50573: wifi: mt76: mt7915: fix mt7915_rate_txpower_get() resource leaks

• Severity: unknown
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-10-22 · updated 2026-06-17

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7915: fix mt7915_rate_txpower_get() resource leaks Coverity message: variable "buf" going out of scope leaks the storage. Addresses-Coverity-ID: 1527799 ("Resource leaks")

Affected products

• Linux kernel: 6.2 — fixed in 6.3

How to fix

Upgrade to a fixed version: Linux kernel 6.3. Check the vendor advisory for mitigations.

References

• https://git.kernel.org/stable/c/8b25301af01566f4b5a301fc1ad7c5d2b1788d7f
• https://git.kernel.org/stable/c/ecff00802f60fa5d08c133d209ed984a455a41f8

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