Description (CNA)
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: check pointer returned by mt76_connac_get_he_phy_cap() mt76_connac_get_he_phy_cap routine can theoretically return NULL so check cap pointer before dereferencing it.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Linux / Linux | affected 98686cd21624c75a043e96812beadddf4f6f48e5 before 4fd85fd2373501b7386e93a5ce4a549d7c4e64e3; affected 98686cd21624c75a043e96812beadddf4f6f48e5 before 8b8a079e22ce9fc3c0d05b148ef67e4c6e576678; affected 98686cd21624c75a043e96812beadddf4f6f48e5 before d14238523ca4c6f5fcb54d1920eb2f8525a7711f; affected 98686cd21624c75a043e96812beadddf4f6f48e5 before 8bc7167e8a86489b7cb96a69cf1fb671d6df014b; affected 98686cd21624c75a043e96812beadddf4f6f48e5 before e858cf6bf99880343348ff1e8c942aaff1d9d592 |
| Linux / Linux | affected 6.2; unaffected 0 before 6.2; unaffected 6.6.148 through 6.6.*; unaffected 6.12.101 through 6.12.*; unaffected 6.18.42 through 6.18.*; unaffected 7.1.6 through 7.1.*; unaffected 7.2 through * |
CWE
No CWE identifiers supplied.
References
- https://git.kernel.org/stable/c/4fd85fd2373501b7386e93a5ce4a549d7c4e64e3
- https://git.kernel.org/stable/c/8b8a079e22ce9fc3c0d05b148ef67e4c6e576678
- https://git.kernel.org/stable/c/d14238523ca4c6f5fcb54d1920eb2f8525a7711f
- https://git.kernel.org/stable/c/8bc7167e8a86489b7cb96a69cf1fb671d6df014b
- https://git.kernel.org/stable/c/e858cf6bf99880343348ff1e8c942aaff1d9d592