CVE-2024-0641
CVSS 3.1 Score 5.5 of 10 (medium)
Details
Published Jan 17, 2024
Updated: Feb 14, 2024
CWE ID 667
CWE ID 833
Summary
CVE-2024-0641 is a denial-of-service vulnerability identified in the Linux kernel's TIPC (Transports for Interprocess Communications) subsystem. Specifically, it affects the tipc_crypto_key_revoke function in net/tipc/crypto.c. This issue allows local users with privileges to induce a deadlock, potentially causing the system to crash. By triggering this vulnerability, attackers can disrupt services and create network disruptions, leading to operational downtime. Linux users are advised to apply the necessary patches as soon as possible to mitigate the risk.
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