Security Advisory

CVE-2023-40791

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2023-10-16 00:00:00
Last updated 2024-08-02 18:46:10
Assigner mitre
CVSS score not scored
State PUBLISHED

Description

extract_user_to_sg in lib/scatterlist.c in the Linux kernel before 6.4.12 fails to unpin pages in a certain situation, as demonstrated by a WARNING for try_grab_page.