[SRU][J][PATCH 0/1] CVE-2024-40973

[Massimiliano Pellizzer]

[Impact]

media: mtk-vcodec: potential null pointer deference in SCP

The return value of devm_kzalloc() needs to be checked to avoid
NULL pointer deference. 

[Fix]

Oracular: Not affected
Noble: Fixed
Jammy: Backported from mainline
Focal: Not affected
Bionic: Not affected
Xenial: Not affected

[Test Case]

Compile tested only.

[Where problems could occur]

The fix affects the MediaTek video codec driver. An issue with this fix
may lead to kernel crashes during video encoding or decoding operations.
Users may also experience interruptions in multimedia playback.

Fullway Wang (1):
  media: mtk-vcodec: potential null pointer deference in SCP

 drivers/media/platform/mtk-vcodec/mtk_vcodec_fw_scp.c | 2 ++
 1 file changed, 2 insertions(+)

-- 
2.43.0