CVE-2026-89512

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Source

https://cve.org/CVERecord?id=CVE-2026-89512

Import Source

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-89512

Downstream

Published

2026-09-11T19:43:57Z

Modified

2026-09-13T03:47:18Z

Summary

remoteproc: scp: Fix device reference leak on failed lookup

Details

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.

Database specific

{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/89xxx/CVE-2026-89512.json"
}

References

Affected packages

Type: GIT
Repo: https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
Events: Introduced

63c13d61eafe4606f1c16c54da40c4eee78e9edf

Fixed

f794c930d8238e370fd61fcb12cc301ae098231b

Fixed

c7e32814a6bf20f792d05f0bc9f94f0606311bc6

Fixed

440bcb0948a12c9104b6dcca99a2cfb0db49b22a

Fixed

22f9efb3ae07f966a1901d929d16df1388cce65c

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-89512.json"

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-89512.json"