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CVE-2026-89512

UnknownEPSS 0.20%

Last modified

CVE-2026-89512 is a vulnerability of currently unknown severity. In the Linux kernel, the following vulnerability has been resolved: remoteproc: scp: Fix device reference leak on failed lookup Make sure to drop the reference taken to the SCP device when attempting to look up its driver data before the driver has been bound. Note that holding a reference to a device does not prevent its driver data from going away.. EPSS estimates a 0.20% chance of exploitation in the next 30 days.

Description

In the Linux kernel, the following vulnerability has been resolved: remoteproc: scp: Fix device reference leak on failed lookup Make sure to drop the reference taken to the SCP device when attempting to look up its driver data before the driver has been bound. Note that holding a reference to a device does not prevent its driver data from going away.

Metrics

EPSS Probability
0.20%

9.9th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Source: CNA advisory (CVE.org). NVD analysis pending.

VendorProductVersions
LinuxLinux>= 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < f1c9512ae072996647fb829c6402348d1b72af39; >= 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < d6ef9060775483bcf57291cbacbc0fe89b5857da; >= 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < 554689ff2d7561d91011e69a8bfcef1b71901b2b; >= 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < 6ca338cf2d386fd701b2dc27a2cd4c067a45d545; >= 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < f794c930d8238e370fd61fcb12cc301ae098231b; >= 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < c7e32814a6bf20f792d05f0bc9f94f0606311bc6; >= 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < 440bcb0948a12c9104b6dcca99a2cfb0db49b22a; >= 63c13d61eafe4606f1c16c54da40c4eee78e9edf, < 22f9efb3ae07f966a1901d929d16df1388cce65c
LinuxLinux5.6

References

Timeline

Published
Last Modified
Status
Received

Frequently Asked Questions

What is CVE-2026-89512?
In the Linux kernel, the following vulnerability has been resolved: remoteproc: scp: Fix device reference leak on failed lookup Make sure to drop the reference taken to the SCP device when attempting to look up its driver data before the driver has been bound. Note that holding a reference to a device does not prevent its driver data from going away.
How severe is CVE-2026-89512?
Severity scoring for CVE-2026-89512 is pending analysis. The EPSS model estimates a 0.20% probability of exploitation in the next 30 days.
How do I fix CVE-2026-89512?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

How Strix Helps

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Source: NVD / NIST