CVE-2026-68185
Description
A flaw was found in the Linux kernel, specifically within the LoongArch architecture. When memory allocation profiling is enabled and then subsequently disabled via a boot parameter, an incorrect order of initialization for jump_label_init() and parse_early_param() can occur. This can lead to early parameter handlers modifying uninitialized static keys, causing the kernel to fail to boot. This results in a Denial of Service (DoS) for the affected system.
Understanding the Weakness (CWE)
Other,Access Control
Technical Impact: Quality Degradation; Gain Privileges or Assume Identity
This weakness can cause unintended behavior and can lead to additional weaknesses such as allowing an attacker to gain unintended access to system resources.
Frequently Asked Questions
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