CVE-2023-54010: ACPICA: ACPICA: check null return of ACPI_ALLOCATE_ZEROED in acpi_db_display_objects
In the Linux kernel, the following vulnerability has been resolved:
ACPICA: ACPICA: check null return of ACPIALLOCATEZEROED in acpidbdisplayobjects
ACPICA commit 0d5f467d6a0ba852ea3aad68663cbcbd43300fd4
ACPIALLOCATEZEROED may fails, objectinfo might be null and will cause null pointer dereference later.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-54010?
CVE-2023-54010 has a risk rating of 29, indicating a moderate level of severity.
How do I fix CVE-2023-54010?
To fix CVE-2023-54010, ensure that you update to the latest version of the ACPICA software that addresses the null pointer dereference.
What systems are affected by CVE-2023-54010?
CVE-2023-54010 affects systems running the ACPICA component within the Linux kernel.
What is the nature of CVE-2023-54010?
CVE-2023-54010 involves a null pointer dereference vulnerability due to the lack of checks after the ACPI_ALLOCATE_ZEROED function.
When was CVE-2023-54010 published?
CVE-2023-54010 was published on December 24, 2025.