CVE-2024-41081
kernel: ila: block BH in ila_output()
Severity
ModerateRed Hat Product Security
CVSS 3.1
Review impact separately from score.
Published · July 29, 2024
Updated · August 5, 2026
Description
A race condition flaw was found in the Linux kernel's IP Last Anomaly (ILA) subsystem. This issue occurs when the ila_output() function, called from lwtunnel_output() in process context and under RCU read lock, could be interrupted by a softirq, leading to potential corruption of dst_cache data structures.
Statement
Red Hat Enterprise Linux is not vulnerable to this CVE, as it does not affect the versions or configurations of the Linux kernel used in its distributions.
CVSS score applicability
The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.
Mitigation
No mitigation is specified in collected source.
CVSS / CWE
CVSS 3.1 · 5.5CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CWE-667 · Improper Locking