- —Not scoredno CVSS score yet
- 0.17%Exploitation in 30 daysEPSS · top 93% of all CVEs
- NoKnown exploitednot in CISA's KEV catalog
- NonePublic exploitsnone known yet
Description
In the Linux kernel, the following vulnerability has been resolved: firmware: arm_scmi: Unregister device notifier before IDR teardown The requested-devices notifier looks up protocol fwnodes from the active_protocols IDR. During remove, unregister the notifier before releasing and destroying active_protocols so no notifier callback can race with the IDR teardown. Keep the bus notifier registered until after the protocol state is torn down, matching the existing remove ordering for SCMI bus users.
Timeline
ID reserved
By Linux
Published
- 43 days later
· 43 days later
Record updated
Changes after publication (a new score, a public exploit, EPSS crossing 1, 10 or 50 %, leaving KEV) are kept since November 2026; earlier ones are not known.
Scores
No CVSS score yet: neither the CNA, CISA nor NVD has scored this CVE. NVD status: Received.
- EPSS (exploitation in 30 days)
- 0.17% · top 93% of all CVEs (11 Nov 2026)
The list uses the assigner's score when there is one, then CISA's, then NVD's: Not scored.
Affected products
- affected 0c0e28e587198b5b4fd742b761cbf7ef9a7fef1c – < 3ec1f79e912fa0e1c119753c819eb3c2591e71b7
- affected 53b8c25df7082edd78a3fc63e359abee0f28fa70 – < 70a26b37389846f1f29a09f7983aa3f45feff529
- affected 53b8c25df7082edd78a3fc63e359abee0f28fa70 – < 492fb49eac24beecd6d3c5e4744a513e626f8dcf
- affected 53b8c25df7082edd78a3fc63e359abee0f28fa70 – < f5e528f631425416f9b39e9d8b385c9f1ceb40d6
- affected 53b8c25df7082edd78a3fc63e359abee0f28fa70 – < 74fcaa0a3f7ad3edfde2e8c6cb8ae457a00e0b7a
- affected 53b8c25df7082edd78a3fc63e359abee0f28fa70 – < 66a0bbf30cc14140fe13f63cd594a7c1ee352b75
- affected 6.3
- unaffected < 6.3
- unaffected 6.6.157 – ≤ 6.6.*
- unaffected 6.12.110 – ≤ 6.12.*
- unaffected 6.18.52 – ≤ 6.18.*
- unaffected 7.2.6 – ≤ 7.2.*
- unaffected 7.3 – ≤ *
References
References6
- https://git.kernel.org/stable/c/3ec1f79e912fa0e1c119753c819eb3c2591e71b7 (opens in a new tab)
- https://git.kernel.org/stable/c/70a26b37389846f1f29a09f7983aa3f45feff529 (opens in a new tab)
- https://git.kernel.org/stable/c/492fb49eac24beecd6d3c5e4744a513e626f8dcf (opens in a new tab)
- https://git.kernel.org/stable/c/f5e528f631425416f9b39e9d8b385c9f1ceb40d6 (opens in a new tab)
- https://git.kernel.org/stable/c/74fcaa0a3f7ad3edfde2e8c6cb8ae457a00e0b7a (opens in a new tab)
- https://git.kernel.org/stable/c/66a0bbf30cc14140fe13f63cd594a7c1ee352b75 (opens in a new tab)
Sources
The same CVE in the primary databases and aggregators, to check against.
- CVE.org record (opens in a new tab)
- CVE List JSON (GitHub) (opens in a new tab)
- NVD (opens in a new tab)
- FIRST EPSS (opens in a new tab)
- EUVD EUVD-2026-82200 (opens in a new tab)
- OSV.dev (opens in a new tab)
- GitHub Advisories (opens in a new tab)
- CIRCL Vulnerability-Lookup (opens in a new tab)
Badge for a README or a ticket
[](https://cveledger.app/cve/CVE-2026-93092)Record last updated .