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CVE-2026-64494

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

Overview

CVE-2026-64494 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: light: gp2ap002: fix runtime PM leak on read error

gp2ap002_read_raw() calls pm_runtime_get_sync() before reading the

lux value, but if gp2ap002_get_lux() fails, it returns directly. This

skips the pm_runtime_put_autosuspend() call at the "out" label,

permanently leaking a runtime PM reference and preventing the device

from autosuspending.

Replace the direct return with a "goto out" to ensure the reference

is properly dropped on the error path.

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/0c655d067ac69ee24e2e9d706c54179ea58a43db Ref git.kernel.org/stable/c/2593f0c6ea37df168975694a3b17e7086f11453e Ref git.kernel.org/stable/c/29137052c4485c74bc2d1b0717f69ca4de14274f Ref git.kernel.org/stable/c/2ebaea7f3089decb01a8294d89d7e0cf288146c4 Ref git.kernel.org/stable/c/38b72267b7e22768a1f26d9935de4e1752a1dc85 Ref git.kernel.org/stable/c/62e0d74821a02f0e0c5c79b99ae64dc83a9a90f5 Ref git.kernel.org/stable/c/7110201c6b21455240c63388f30113f3baafacfc Ref git.kernel.org/stable/c/f350883989ced96d6da7f582f9a6f9c6ffc94e34

Frequently Asked Questions

What is CVE-2026-64494?

CVE-2026-64494 is a known-severity vulnerability. It was published on July 25, 2026.

How severe is CVE-2026-64494?

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-2026-64494?

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-2026-64494?

CyberStrike's AI-powered security agents can automatically detect CVE-2026-64494 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.

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