CVE-2024-46822: arm64: acpi: Harden get_cpu_for_acpi_id() against missing CPU entry
arm64: acpi: Harden getcpuforacpiid() against missing CPU entry
Other sources
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— Launchpad
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2024-46822?
CVE-2024-46822 is categorized as a moderate severity vulnerability affecting the Linux kernel.
How do I fix CVE-2024-46822?
To fix CVE-2024-46822, update your Linux kernel to one of the specific versions listed as remedies, such as 5.10.226-1 or 6.1.123-1.
What versions of Linux are affected by CVE-2024-46822?
CVE-2024-46822 affects various versions of the Linux kernel, specifically those below 5.10.226, 5.4.284, and between 6.1.110 and 6.6.51.
What components of the Linux kernel are affected by CVE-2024-46822?
CVE-2024-46822 impacts the ACPI CPU management subsystem within the Linux kernel.
Is there a specific distribution affected by CVE-2024-46822?
Yes, Debian-based distributions are particularly affected, with specific packages mentioned in the vulnerability report.