CVE-2026-93281
Last modified
CVE-2026-93281 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: fix HE extended capability length check rtw89_mac_check_he_obss_narrow_bw_ru_iter() reads extended capability byte 10, but rejects only datalen values below 10. Byte 10 requires at least 11 bytes. Require datalen >= 11 before reading data[10]..
Description
In the Linux kernel, the following vulnerability has been resolved: wifi: rtw89: fix HE extended capability length check rtw89_mac_check_he_obss_narrow_bw_ru_iter() reads extended capability byte 10, but rejects only datalen values below 10. Byte 10 requires at least 11 bytes. Require datalen >= 11 before reading data[10].
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 8d540f9d29162e273797bef36686a010724f0f8a, < eddf53f1edb0cf7f302bd15cdb47cca90948c205; >= 8d540f9d29162e273797bef36686a010724f0f8a, < 655c4401c18d735dbaf2cc172ff4f626b3a896a0; >= 8d540f9d29162e273797bef36686a010724f0f8a, < bddbd1de765bf6ddc0473ad683910eb3a2a92a43; >= 8d540f9d29162e273797bef36686a010724f0f8a, < f2a01deff7d0d5cc3dcbf2358dac113979303c8e; >= 8d540f9d29162e273797bef36686a010724f0f8a, < f132fc01b359a0f7d81fe13d769ea4e7c4baa66e; >= 8d540f9d29162e273797bef36686a010724f0f8a, < 2aba608a86e9b099c9af2ea70b620552dee2b628 |
| Linux | Linux | 6.1 |
References
Timeline
- Published
- Last Modified
- Status
- Received
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