CVE-2025-38703: linux kernel from 6.8 (inclusive), before 6.12.43 (exclusive), from 6.13 (inclusive), before 6.15.11 (exclusive), from…

Affected technology

linux kernel · from 6.8 (inclusive), before 6.12.43 (exclusive)
linux

linux kernel · from 6.13 (inclusive), before 6.15.11 (exclusive)
linux

linux kernel · from 6.16 (inclusive), before 6.16.2 (exclusive)
linux

Linux · dd08ebf6c3525a7ea2186e636df064ea47281987 to before b17fcce70733c211cb5dabf54f4f9491920b1d92, dd08ebf6c3525a7ea2186e636df064ea47281987 to before ba37807d08bae67de6139346a85650cab5f6145a, dd08ebf6c3525a7ea2186e636df064ea47281987 to before 683b0e397dad9f26a42dcacf6f7f545a77ce6c06, dd08ebf6c3525a7ea2186e636df064ea47281987 to before 6bd90e700b4285e6a7541e00f969cab0d696adde
Linux

Linux · 6.8
Linux

Component: Not specified by the source
File: drivers/gpu/drm/xe/xe_guc_exec_queue_types.h, drivers/gpu/drm/xe/xe_guc_submit.c, drivers/gpu/drm/xe/xe_hw_fence.c

Attack conditions (Source advisory, CVSS 3.1): Local · Low privileges required · No user interaction required

Attack conditions (NVD, CVSS 3.1): Local · Low privileges required · No user interaction required

What an attacker can do

Source advisory’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. NVD’s CVSS 3.1 assessment (base score 7.8/10) rates confidentiality, integrity and availability impact as high. The description does not specify what an attacker can achieve beyond these rated impacts.