CVE-2026-98159

Description

In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: validate CLC firmware records The CLC region is supplied by firmware, but the loader trusts the region count and each record length. A malformed image can make the region table pointer precede the firmware buffer, make the record loop fail to advance, or index phy->clc past its end. Validate the table and record bounds before dereferencing or copying.

References

• https://git.kernel.org/stable/c/3896be051e928c891922d91de94c99519d215dff
• https://git.kernel.org/stable/c/3c505e2af16a9320f4355218394a955fbbc65322
• https://git.kernel.org/stable/c/602a950134ee2940136f60797e4457c3983b06ce
• https://git.kernel.org/stable/c/9417c5818a0146980c2608fda94c908e604eb033