CVE-2024-41081

MEDIUM
Published Jul 29, 2024 Modified Nov 3, 2025

Description

In the Linux kernel, the following vulnerability has been resolved: ila: block BH in ila_output() As explained in commit 1378817486d6 ("tipc: block BH before using dst_cache"), net/core/dst_cache.c helpers need to be called with BH disabled. ila_output() is called from lwtunnel_output() possibly from process context, and under rcu_read_lock(). We might be interrupted by a softirq, re-enter ila_output() and corrupt dst_cache data structures. Fix the race by using local_bh_disable().

Is your site exposed to CVE-2024-41081?

Run a free security scan — no signup, results in seconds.

CVSS v3.1 Score

5.5
MEDIUM
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Products

Vendor Product
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel
linux linux_kernel

References

Advisories & Patches

https://git.kernel.org/stable/c/522c3336c2025818fa05e9daf0ac35711e55e316 https://git.kernel.org/stable/c/7435bd2f84a25aba607030237261b3795ba782da https://git.kernel.org/stable/c/96103371091c6476eb07f4c66624bdd1b42f758a https://git.kernel.org/stable/c/9f9c79d8e527d867e0875868b14fb76e6011e70c https://git.kernel.org/stable/c/a0cafb7b0b94d18e4813ee4b712a056f280e7b5a https://git.kernel.org/stable/c/b4eb25a3d70df925a9fa4e82d17a958a0a228f5f https://git.kernel.org/stable/c/cf28ff8e4c02e1ffa850755288ac954b6ff0db8c https://git.kernel.org/stable/c/feac2391e26b086f73be30e9b1ab215eada8d830 https://git.kernel.org/stable/c/522c3336c2025818fa05e9daf0ac35711e55e316 https://git.kernel.org/stable/c/7435bd2f84a25aba607030237261b3795ba782da https://git.kernel.org/stable/c/96103371091c6476eb07f4c66624bdd1b42f758a https://git.kernel.org/stable/c/9f9c79d8e527d867e0875868b14fb76e6011e70c https://git.kernel.org/stable/c/a0cafb7b0b94d18e4813ee4b712a056f280e7b5a https://git.kernel.org/stable/c/b4eb25a3d70df925a9fa4e82d17a958a0a228f5f https://git.kernel.org/stable/c/cf28ff8e4c02e1ffa850755288ac954b6ff0db8c https://git.kernel.org/stable/c/feac2391e26b086f73be30e9b1ab215eada8d830

Frequently Asked Questions

What is CVE-2024-41081? +
In the Linux kernel, the following vulnerability has been resolved: ila: block BH in ila_output() As explained in commit 1378817486d6 ("tipc: block BH before using dst_cache"), net/core/dst_cache.c helpers need to be called with BH disabled. ila_output() is called from lwtunnel_output() possibly from process context, and under rcu_read_lock(). We might be interrupted by a softirq, re-enter ila_output() and corrupt dst_cache data structures. Fix the race by using local_bh_disable(). It has a CVSS v3.1 base score of 5.5 (MEDIUM).
How severe is CVE-2024-41081? +
CVE-2024-41081 has a CVSS v3.1 score of 5.5 out of 10, rated MEDIUM. This is a medium-severity vulnerability that should be remediated as part of regular maintenance.
What products are affected by CVE-2024-41081? +
CVE-2024-41081 affects products from linux, specifically: linux_kernel. Check the affected products table above for specific version ranges.
How do I check if I'm vulnerable to CVE-2024-41081? +
You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

Related Vulnerabilities

CVE-2025-9588 10.0

Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') vulnerability in Iron Mountain Archiving Services Inc. …
CVE-2025-57870 10.0

A SQL Injection vulnerability exists in Esri ArcGIS Server versions 11.3, 11.4 and 11.5 on Windows, Linux and Kubernetes. This …
CVE-2026-48286 10.0

Adobe Campaign Classic (ACC) versions 7.4.3 build 9396 and earlier are affected by an Incorrect Authorization vulnerability that could result …
CVE-2026-13782 10.0

Use after free in Browser in Google Chrome prior to 150.0.7871.47 allowed a remote attacker who had compromised the renderer …
CVE-2026-48449 10.0

Adobe Campaign Classic (ACC) is affected by an Incorrect Authorization vulnerability that could result in arbitrary code execution in the …
CVE-2026-48303 10.0

Adobe Campaign Classic (ACC) versions 7.4.3 build 9394 and earlier are affected by an Incorrect Authorization vulnerability that could result …

Don't wait for an exploit

Scan your website for vulnerabilities like CVE-2024-41081 — free, no signup required.