CVE-2026-98159
Last modified
CVE-2026-98159 is a vulnerability of currently unknown severity. 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.
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.
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 23bdc5d8cadfc941e7782d0cb8afb2d9ae73b125, < 602a950134ee2940136f60797e4457c3983b06ce; >= 23bdc5d8cadfc941e7782d0cb8afb2d9ae73b125, < 3896be051e928c891922d91de94c99519d215dff; >= 23bdc5d8cadfc941e7782d0cb8afb2d9ae73b125, < 3c505e2af16a9320f4355218394a955fbbc65322; >= 23bdc5d8cadfc941e7782d0cb8afb2d9ae73b125, < 9417c5818a0146980c2608fda94c908e604eb033 |
| Linux | Linux | 6.1 |
References
Timeline
- Published
- Last Modified
- Status
- Received
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