CVE-2024-0641

medium

Description

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.

References

https://github.com/torvalds/linux/commit/08e50cf071847323414df0835109b6f3560d44f5

https://bugzilla.redhat.com/show_bug.cgi?id=2258757

https://access.redhat.com/security/cve/CVE-2024-0641

Details

Source: Mitre, NVD

Published: 2024-01-17

Updated: 2024-02-14

Risk Information

CVSS v2

Base Score: 4.6

Vector: CVSS2#AV:L/AC:L/Au:S/C:N/I:N/A:C

Severity: Medium

CVSS v3

Base Score: 5.5

Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H