一线运维实战手记 · 云计算 · 数据库 · 故障排查
2026年9月25日

CVE-2026-98159 – In the Linux kernel, the following vulnerability has been resolved: wifi: mt76: mt7921: v

未分类
📑 文章目录

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.