The vulnerability of the tgl_get_bw_info() function in the drivers/gpu/drm/i915/display/intel_bw.c file of the Direct Rendering Infrastructure (DRI) driver for the Linux operating system allows a malicious actor to cause a service failure.

The vulnerability of the tglgetbwinfo function in the drivers/gpu/drm/i915/display/intelbw.c file, a part of the Direct Rendering Infrastructure DRI driver for the Linux operating system, involves the dereferencing of a NULL pointer. Exploiting this vulnerability could allow an attacker to cause ...

CVE-2022-49960: NULL Pointer Dereference

In the Linux kernel, the following vulnerability has been resolved: drm/i915: fix null pointer dereference Asus chromebook CX550 crashes during boot on v5.17-rc1 kernel. The root cause is null pointer defeference of binext in tglgetbwinfo in drivers/gpu/drm/i915/display/intelbw.c. BUG: kernel NUL...