CVE-2025-71273Medium· 5.5▾ SunlitIn the Linux kernel, the following vulnerability has been resolved: wifi: rtw88: Use devm_kmemdup() in rtw_set_supported_band() Simplify the code by using device managed memory allocations. This also fixes a memory leak in rtw_registe…
▾ Sunlit zone — Low / medium · no exploitation signal
impact 30.3 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Oct 14.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
Last analysed / modified upstream
0.1%
0.1% → 0.2%
In the Linux kernel, the following vulnerability has been resolved:
wifi: rtw88: Use devm_kmemdup() in rtw_set_supported_band()
Simplify the code by using device managed memory allocations.
This also fixes a memory leak in rtw_register_hw(). The supported bands were not freed in the error path.
Copied from commit 145df52a8671 ("wifi: rtw89: Convert rtw89_core_set_supported_band to use devm_*").
linux_kernel >= 5.2, < 6.12.75linux_kernel >= 6.13, < 6.18.16linux_kernel >= 6.19, < 6.19.6Upgrade past the affected range:
linux_kernel 6.19.6Connected by shared product, vendor, weakness, or advisory.
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