Description
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath11k: fix NULL dereference in ath11k_qmi_m3_load()
If ab->fw.m3_data points to data, then fw pointer remains null. Further, if m3_mem is not allocated, then fw is dereferenced to be passed to ath11k_err function.
Replace fw->size by m3_len.
Found by Linux Verification Center (linuxtesting.org) with SVACE.
Metrics
No CVSS score has been published yet.
Affected software
| Vendor | Product | Versions |
|---|---|---|
| Linux | Linux | >= 98e373dc08187c3f1cd97342b369fa2b0f24005e, < 7554d498e4283c3b4559795abd175eb24a84f47f; >= 7db88b962f06a52af5e9a32971012e8f3427cec0, < 1f52119809b76d43759fc47da1cf708690b740a1; >= 7db88b962f06a52af5e9a32971012e8f3427cec0, < 888830b2cbc035838bebefe94502976da94332a5; >= 7db88b962f06a52af5e9a32971012e8f3427cec0, < 500fcc31e488d798937a23dbb1f62db46820c5b2; >= 7db88b962f06a52af5e9a32971012e8f3427cec0, < 3fd2ef2ae2b5c955584a3bee8e83ae7d7a98f782 |
| Linux | Linux | 6.7 |
References
- https://git.kernel.org/stable/c/1f52119809b76d43759fc47da1cf708690b740a1
- https://git.kernel.org/stable/c/3fd2ef2ae2b5c955584a3bee8e83ae7d7a98f782
- https://git.kernel.org/stable/c/500fcc31e488d798937a23dbb1f62db46820c5b2
- https://git.kernel.org/stable/c/7554d498e4283c3b4559795abd175eb24a84f47f
- https://git.kernel.org/stable/c/888830b2cbc035838bebefe94502976da94332a5
Timeline
- Published
- Oct 15, 2025
- Last modified
- Oct 19, 2026
- NVD status
- Deferred