Description
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_*").
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Linux Linux
Default version status: unaffected
e3037485c68ec1a299ff41160d8fedbd4abc29b9 to < d57e31c8df7b8bb684c6b56854676972a8b7c8edaffectede3037485c68ec1a299ff41160d8fedbd4abc29b9 to < 9b5418070ee8468fac9e8bf641c83d46b85bff30affectede3037485c68ec1a299ff41160d8fedbd4abc29b9 to < ad9b80ee310ed734482a2e5da874b67f88ac0ef8affectede3037485c68ec1a299ff41160d8fedbd4abc29b9 to < 1bd90e0a99fdc8dc5deb3c92bf865e4496b4b311affectede3037485c68ec1a299ff41160d8fedbd4abc29b9 to < 2ba12401cc1f2d970fa2e7d5b15abde3f5abd40daffected
Linux Linux
Default version status: affected
5.2affected0 to < 5.2unaffected6.6.160 to ≤ 6.6.*unaffected6.12.75 to ≤ 6.12.*unaffected6.18.16 to ≤ 6.18.*unaffected6.19.6 to ≤ 6.19.*unaffected7.0 to ≤ *unaffected
References
- https://git.kernel.org/stable/c/d57e31c8df7b8bb684c6b56854676972a8b7c8ed ↗
- https://git.kernel.org/stable/c/9b5418070ee8468fac9e8bf641c83d46b85bff30 ↗
- https://git.kernel.org/stable/c/ad9b80ee310ed734482a2e5da874b67f88ac0ef8 ↗
- https://git.kernel.org/stable/c/1bd90e0a99fdc8dc5deb3c92bf865e4496b4b311 ↗
- https://git.kernel.org/stable/c/2ba12401cc1f2d970fa2e7d5b15abde3f5abd40d ↗