Description
In the Linux kernel, the following vulnerability has been resolved: media: mediatek: vcodec: Only free buffer VA that is not NULL In the MediaTek vcodec driver, while mtk_vcodec_mem_free() is mostly called only when the buffer to free exists, there are some instances that didn't do the check and triggered warnings in practice. We believe those checks were forgotten unintentionally. Add the checks back to fix the warnings.
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
590577a4e5257ac3ed72999a94666ad6ba8f24bc to < 56d27b9fca840c68f67706e3cc5f2000c17bce39affected590577a4e5257ac3ed72999a94666ad6ba8f24bc to < 5c217253c76c94f76d1df31d0bbdcb88dc07be91affected590577a4e5257ac3ed72999a94666ad6ba8f24bc to < 303d01082edaf817ee2df53a40dca9da637a2c04affected590577a4e5257ac3ed72999a94666ad6ba8f24bc to < eb005c801ec70ff4307727bd3bd6e8280169ef32affected
Linux Linux
Default version status: affected
4.10affected0 to < 4.10unaffected6.1.191 to ≤ 6.1.*unaffected6.6.39 to ≤ 6.6.*unaffected6.9.9 to ≤ 6.9.*unaffected6.10 to ≤ *unaffected