CVE-2024-0641
Moderate
Kernel: deadlock leading to denial of service in tipc_crypto_key_revoke
A denial of service vulnerability was found in tipc_crypto_key_revoke in net/tipc/crypto.c in the Linux kernel’s TIPC subsystem. This flaw allows guests with local user privileges to trigger a deadlock and potentially crash the system.
Exploit probability
0.2%
Published
January 17, 2024
Required by
Not available
Last source change
August 12, 2026
02 / AFFECTED SOFTWARE
Affected packages
790 explicit affected versions
03 / CONNECTIONS
Connected vulnerabilities
04 / EVIDENCE
Source records
Open Source Vulnerabilities
CVE-2024-0641
View original source
A denial of service vulnerability was found in tipc_crypto_key_revoke in net/tipc/crypto.c in the Linux kernel’s TIPC subsystem. This flaw allows guests with local user privileges to trigger a deadlock and potentially crash the system.
05 / REFERENCES
Further evidence
- https://access.redhat.com/downloads/content/package-browser/
- https://access.redhat.com/security/cve/CVE-2024-0641
- https://bugzilla.redhat.com/show_bug.cgi?id=2258757
- https://git.kernel.org/pub/scm/linux/kernel
- https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/0xxx/CVE-2024-0641.json
- https://github.com/torvalds/linux/commit/08e50cf071847323414df0835109b6f3560d44f5
- https://nvd.nist.gov/vuln/detail/CVE-2024-0641