Skip to main content

Over 150 LLM Providers · Over 5,300 Models The most extensible AI-powered pentesting platform. Open source. Star on GitHub

CVE-2026-68135

Published Aug 10, 2026 EPSS 0.18% (8th pctl)

Overview

CVE-2026-68135 is a known-severity vulnerability. It was published on August 10, 2026.

Technical Description

In the Linux kernel, the following vulnerability has been resolved:

net: hip04: fix RX buffer leak on build_skb failure

When build_skb() fails in hip04_rx_poll(), the driver jumps to the

refill path without releasing the current RX buffer and its DMA mapping.

Installing a replacement buffer then overwrites the slot references and

leaks both resources.

Keep the current slot intact and return budget so NAPI retries the same

buffer. Also free a newly allocated RX fragment when dma_map_single()

fails.

This issue was found by an in-house static analysis tool.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. 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.

References

Ref git.kernel.org/stable/c/14fa65d10f5696b063a7d8d26e8291ea84a2c6ed Ref git.kernel.org/stable/c/2b19fe277645fd1aeb18fd4ecdcf31966080dee7 Ref git.kernel.org/stable/c/67a7614bde310da006ab259f4f163d3fb0f9e253 Ref git.kernel.org/stable/c/690ecc13a4032e5cae1dc6659512f32b033533b0 Ref git.kernel.org/stable/c/80d977f280b4eccd4ac5369871d0ecb2b9c9a49d Ref git.kernel.org/stable/c/a0f247d63489a107bbc3b712a77b302af2a2a173 Ref git.kernel.org/stable/c/bcd43ee1f25b682151df213c06a99b2e1c1cf2e5 Ref git.kernel.org/stable/c/e054dcd990d8180cde529ea28ce0838e76a5ad5e

Frequently Asked Questions

What is CVE-2026-68135?

CVE-2026-68135 is a known-severity vulnerability. It was published on August 10, 2026.

How severe is CVE-2026-68135?

CVSS score information is not yet available for this vulnerability. Check back as the CVE record is updated by NVD analysts.

How do I fix or remediate CVE-2026-68135?

Check the references section for vendor advisories, patches, and mitigation guidance. 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-2026-68135?

CyberStrike's AI-powered security agents can automatically detect CVE-2026-68135 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.

How CyberStrike Helps

Autonomous Discovery

AI agents map your attack surface to find vulnerabilities like this one.
Continuous Pentesting

Automated penetration testing that runs continuously, not just quarterly.
Code Review

AI-driven PR review catches vulnerable dependencies before they ship.
HackBrowser

Browser-based exploitation validates findings with real proof-of-concept.
Browse by year 2026 2025 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999