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LIN1023-6341 : Security Advisory - acpica - CVE-2024-24856

Created: May 27, 2024    Updated: Dec 5, 2024
Resolved Date: Dec 1, 2024
Found In Version: 10.23.30.1
Fix Version: 10.23.30.14
Severity: Standard
Applicable for: Wind River Linux LTS 23
Component/s: Userspace

Description

The memory allocation function ACPI_ALLOCATE_ZEROED does not guarantee a successful allocation, but the subsequent code directly dereferences the pointer that receives it, which may lead to null pointer dereference. To fix this issue, a null pointer check should be added. If it is null, return exception code AE_NO_MEMORY.

CREATE(Triage):(User=admin) CVE-2024-24856 (https://nvd.nist.gov/vuln/detail/CVE-2024-24856)

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