Vulnerability Description
In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: use hweight16 to get correct tx antenna The chainmask is u16 so using hweight8 cannot get correct tx_ant. Without this patch, the tx_ant of band 2 would be -1 and lead to the following issue: BUG: KASAN: stack-out-of-bounds in mt7996_mcu_add_sta+0x12e0/0x16e0 [mt7996e]
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux Kernel | >= 6.2, < 6.6.54 |
Related Weaknesses (CWE)
References
- https://git.kernel.org/stable/c/33954930870c18ec549e4bca0eeff43e252cb740Patch
- https://git.kernel.org/stable/c/50d87e3b70980abc090676b6b4703fcbd96221f9Patch
- https://git.kernel.org/stable/c/8f51fc8a9e2fd96363d8ec3f4ee4b78dd64754e3Patch
- https://git.kernel.org/stable/c/f98c3de92bb05dac4a4969df8a4595ed380b4604Patch
FAQ
What is CVE-2024-47714?
CVE-2024-47714 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7996: use hweight16 to get correct tx antenna The chainmask is u16 so using hweight8 cannot get correct tx_ant. With...
How severe is CVE-2024-47714?
CVE-2024-47714 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2024-47714?
Check the references section above for vendor advisories and patch information. Affected products include: Linux Linux Kernel.