CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
AI Score
Confidence
High
EPSS
Percentile
5.1%
A flaw was found in the mtk-vcodec module in the Linux kernel. The mtk_vcodec_fw_scp_init function in the drivers/media/platform/mediatek/vcodec/common/mtk_vcodec_fw_scp.c file does not check the return value of the devm_kzalloc function, potentially resulting in a NULL pointer dereference.