CVE-2026-46203

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Source

https://cve.org/CVERecord?id=CVE-2026-46203

Import Source

JSON Data

https://api.osv.dev/v1/vulns/CVE-2026-46203

Downstream

Related

Published

2026-05-28T09:40:20.631Z

Modified

2026-07-15T01:49:16.968958859Z

Summary

spi: cadence-quadspi: fix unclocked access on unbind

Details

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

spi: cadence-quadspi: fix unclocked access on unbind

Make sure that the controller is runtime resumed before disabling it during driver unbind to avoid an unclocked register access.

This issue was flagged by Sashiko when reviewing a controller deregistration fix.

Database specific

{
    "cna_assigner": "Linux",
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/46xxx/CVE-2026-46203.json"
}

References

Affected packages

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

0578a6dbfe7514db7134501cf93acc21cf13e479

Fixed

2e7cd62c37f51823c2bb79de1d4d76d0c1678c7e

Fixed

63a9f6012f453578898c9fcc13c8452a8651104e

Fixed

d67a5311818b3e6481a1e4293c9337ebfee73111

Fixed

233db2cb14db8b1935dda52a6affd97276462b82

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-46203.json"

source

"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-46203.json"