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CVE-2024-41081

9.8 · CRITICAL
Published Jul 29, 2024 linux EPSS 0.87% (56th pctl)

Overview

CVE-2024-41081 is a critical-severity vulnerability affecting linux linux_kernel. It was published on July 29, 2024 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical 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().

Remediation

Check the references section for vendor advisories and patches from linux. Update linux_kernel to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

Affected Products

Vendor Product Versions Status
linux linux_kernel >= 4.10, < 4.19.319 Affected

Frequently Asked Questions

What is CVE-2024-41081?

CVE-2024-41081 is a critical-severity vulnerability affecting linux linux_kernel. It was published on July 29, 2024 and has a CVSS 3.1 base score of 9.8 (CRITICAL).

How severe is CVE-2024-41081?

This vulnerability has a CVSS 3.1 base score of 9.8, rated CRITICAL. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2024-41081?

Check the references section for vendor advisories and patches from linux. Update linux_kernel to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2024-41081?

CyberStrike's AI-powered security agents can automatically detect CVE-2024-41081 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.