CVE-2025-39991
wifi: ath11k: fix NULL dereference in ath11k_qmi_m3_load()
cve-program · severity unknownCVSS unknownCheck source for fixed versionsKEV status unknown
cve-program · CVE-2025-39991
PublishedIn 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.
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CVE-2025-39991 · CVE overview and exploitation status
cve-program · CVE-2025-39991
- https://git.kernel.org/stable/c/7554d498e4283c3b4559795abd175eb24a84f47f
- https://git.kernel.org/stable/c/1f52119809b76d43759fc47da1cf708690b740a1
- https://git.kernel.org/stable/c/888830b2cbc035838bebefe94502976da94332a5
- https://git.kernel.org/stable/c/500fcc31e488d798937a23dbb1f62db46820c5b2
- https://git.kernel.org/stable/c/3fd2ef2ae2b5c955584a3bee8e83ae7d7a98f782
Related changes
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