In the Linux kernel before 6.2, mm/memory-tiers.c misinterprets the alloc_memory_type return value (expects it to be NULL in the error case, whereas it is actually an error pointer). NOTE: this is disputed by third parties because there are no realistic cases in which a user can cause the alloc_memory_type error case to be reached.
History

Wed, 19 Mar 2025 19:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2025-03-19T18:12:42.610Z

Reserved: 2023-01-11T00:00:00.000Z

Link: CVE-2023-23005

cve-icon Vulnrichment

Updated: 2024-08-02T10:28:39.193Z

cve-icon NVD

Status : Modified

Published: 2023-03-01T20:15:15.100

Modified: 2025-03-19T19:15:38.563

Link: CVE-2023-23005

cve-icon Redhat

Severity : Low

Publid Date: 2022-12-01T00:00:00Z

Links: CVE-2023-23005 - Bugzilla