CVE-2023-48421 | BDVDB-2026-218840 Detail

Description#

In gpu_pixel_handle_buffer_liveness_update_ioctl of private/google-modules/gpu/mali_kbase/platform/pixel/pixel_gpu_slc.c, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

Impact#

Weaknesses#

References#

Exploit#

History#

1. Version 12023-12-08Record published in the CVE List.
2. Version 22025-05-27Most recent update recorded in the CVE List.