CVE-2024-47714 — wifi: mt76: mt7996: use hweight16 to get correct tx antenna
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 g…
Published: 2024-10-21 · CVSS: 7.6 · CVSS 3.1
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]
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7