remoteproc: scp: Fix device reference leak on failed lookup

MITRE NVD CVE.ORG JSON API

Summary

CVECVE-2026-89512
StatePUBLISHED
AssignerLinux
Source PriorityCVE Program / NVD first with legacy fallback
Published2026-09-11 20:19:33 UTC
Updated2026-09-11 20:19:33 UTC
DescriptionIn 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.

Risk And Classification

EPSS: 0.002000000 probability, percentile 0.099430000 (date 2026-09-13)

Vendor Declared Affected Products

SourceVendorProductVersionPlatforms
CNA Linux Linux affected 63c13d61eafe4606f1c16c54da40c4eee78e9edf f794c930d8238e370fd61fcb12cc301ae098231b git Not specified
CNA Linux Linux affected 63c13d61eafe4606f1c16c54da40c4eee78e9edf c7e32814a6bf20f792d05f0bc9f94f0606311bc6 git Not specified
CNA Linux Linux affected 63c13d61eafe4606f1c16c54da40c4eee78e9edf 440bcb0948a12c9104b6dcca99a2cfb0db49b22a git Not specified
CNA Linux Linux affected 63c13d61eafe4606f1c16c54da40c4eee78e9edf 22f9efb3ae07f966a1901d929d16df1388cce65c git Not specified
CNA Linux Linux affected 5.6 Not specified
CNA Linux Linux unaffected 5.6 semver Not specified
CNA Linux Linux unaffected 6.12.109 6.12.* semver Not specified
CNA Linux Linux unaffected 6.18.50 6.18.* semver Not specified
CNA Linux Linux unaffected 7.2.4 7.2.* semver Not specified
CNA Linux Linux unaffected 7.3-rc1 * original_commit_for_fix Not specified

References

ReferenceSourceLinkTags
git.kernel.org/stable/c/440bcb0948a12c9104b6dcca99a2cfb0db49b22a 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/f794c930d8238e370fd61fcb12cc301ae098231b 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/c7e32814a6bf20f792d05f0bc9f94f0606311bc6 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
git.kernel.org/stable/c/22f9efb3ae07f966a1901d929d16df1388cce65c 416baaa9-dc9f-4396-8d5f-8c081fb06d67 git.kernel.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

© CVE.report 2026

Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.

CVE, CWE, and OVAL are registred trademarks of The MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. This site includes MITRE data granted under the following license.

Free CVE JSON API cve.report/api

CVE.report and Source URL Uptime Status status.cve.report