CVE-2023-52888 — media: mediatek: vcodec: Only free buffer VA that is not NULL
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_vcod…
Published: 2024-07-30 · CVSS: Unscored
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.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7