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CVE-2026-64342

Published Jul 25, 2026 EPSS 0.18% (7th pctl)

Overview

CVE-2026-64342 is a known-severity vulnerability. It was published on July 25, 2026.

Technical Description

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

USB: iowarrior: fix use-after-free on disconnect

Submitted write URBs are not stopped on close() and therefore need to be

stopped unconditionally on disconnect() to avoid use-after-free in the

completion handler.

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/164398601a7f160bc3df1efa454f983302cef03f Ref git.kernel.org/stable/c/97ad9337127be04ca0b027c2b01e69302353f404 Ref git.kernel.org/stable/c/a7bbe946ca3a6eeb6f364d5e84b05e02c7c0d595 Ref git.kernel.org/stable/c/b748f97aff339e7f08dca9cf38a05b980fb66fea Ref git.kernel.org/stable/c/bc0e4f16c44e50daa0b1ea729934baa3b4815dee Ref git.kernel.org/stable/c/d058d377291567b72aea33b017215cbfb383b0ad Ref git.kernel.org/stable/c/e4596816984efc537e7c04c1af0c639394f967f7 Ref git.kernel.org/stable/c/f328b0e9a0dbd162f5db1b83026b689f2fea2241

Frequently Asked Questions

What is CVE-2026-64342?

CVE-2026-64342 is a known-severity vulnerability. It was published on July 25, 2026.

How severe is CVE-2026-64342?

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-2026-64342?

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-2026-64342?

CyberStrike's AI-powered security agents can automatically detect CVE-2026-64342 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

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Code Review

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HackBrowser

Browser-based exploitation validates findings with real proof-of-concept.
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