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CVE-2026-64493

Published Jul 25, 2026 EPSS 0.17% (6th pctl)

Overview

CVE-2026-64493 is a known-severity vulnerability. It was published on July 25, 2026.

Technical Description

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

iio: pressure: mpl115: fix runtime PM leak on read error

mpl115_read_raw() takes a runtime PM reference with pm_runtime_get_sync()

before reading the processed pressure or raw temperature, but on the read

error path it returns without calling pm_runtime_put_autosuspend(). Each

failed read therefore leaks a runtime PM reference and prevents the device

from autosuspending.

Drop the reference before checking the return value so both the success

and error paths are balanced.

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/46e69d3dd429b33e50e2731913239f6af4ea2705 Ref git.kernel.org/stable/c/5022f4ed5aae974ec530e3cbf0bd223be13055f7 Ref git.kernel.org/stable/c/aab0fed636b14a5fd52fcae58b484f1cb96b841d Ref git.kernel.org/stable/c/b3f1af4ba8e9cf33aa08c4cdcaa5a17b140521ec Ref git.kernel.org/stable/c/fbe67ff37a6fd855a6c097f84f3738bd13d0a898

Frequently Asked Questions

What is CVE-2026-64493?

CVE-2026-64493 is a known-severity vulnerability. It was published on July 25, 2026.

How severe is CVE-2026-64493?

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-2026-64493?

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-2026-64493?

CyberStrike's AI-powered security agents can automatically detect CVE-2026-64493 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

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