# wifi: brcmfmac: fix P2P action frame handling without device vif

CVE record · `CVE-2026-90345`

- **Identifiers:** `CVE-2026-90345`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 17 Sept 2026
- **Updated:** 30 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 17 Sept 2026, 16:08 UTC. agentprime has not analysed this yet, so whether it affects any app is not known. This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it.

## Affected products, as the CNA wrote them

- Vendor: Linux. Product: Linux.
  - affected: `6eda4e2c54255cd26a58d2fcec73ec3bff7a515b to before fb01b8c85682e531516adf6fb632bf2ccb67ec1d` (git)
  - affected: `6eda4e2c54255cd26a58d2fcec73ec3bff7a515b to before 66b89c6a7da47efb38a9b839c2ae221b23a1c88b` (git)
  - affected: `6eda4e2c54255cd26a58d2fcec73ec3bff7a515b to before 6641ba636bf675b2634c49fe818931cf6ca8f547` (git)
  - affected: `6eda4e2c54255cd26a58d2fcec73ec3bff7a515b to before f334b26b884dff5d0a558dc464fa55f300868a68` (git)
  - affected: `6eda4e2c54255cd26a58d2fcec73ec3bff7a515b to before f26e1b16904555e171292e183c3cfc1c38159fc5` (git)
  - affected: `6eda4e2c54255cd26a58d2fcec73ec3bff7a515b to before 1b1edb9ebed49099bdc924cef49a9aea8b552199` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `3.9`
  - unaffected: `before 3.9` (semver)
  - unaffected: `6.1.191 to 6.1.*, inclusive` (semver)
  - unaffected: `6.6.160 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.114 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.57 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.6 to 7.2.*, inclusive` (semver)
  - unaffected: `7.3 to *, inclusive` (original_commit_for_fix)
  - Other versions: affected

## Not analysed yet

We haven’t published our own analysis of this CVE. If a person reviews it, this page will say what’s affected and what has to be true for it to matter.

## Severity and exploitation

No source has published a CVSS score for this record yet.

- **CISA KEV:** Not listed.
- **EPSS:** 0.0022, the 11th percentile, on 13 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

## Timeline

This record came from the full history of the CVE Program, published 17 Sept 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-90345](https://www.cve.org/CVERecord?id=CVE-2026-90345)
- [NVD: CVE-2026-90345](https://nvd.nist.gov/vuln/detail/CVE-2026-90345)

### References from the CNA

- <https://git.kernel.org/stable/c/fb01b8c85682e531516adf6fb632bf2ccb67ec1d>
- <https://git.kernel.org/stable/c/66b89c6a7da47efb38a9b839c2ae221b23a1c88b>
- <https://git.kernel.org/stable/c/6641ba636bf675b2634c49fe818931cf6ca8f547>
- <https://git.kernel.org/stable/c/f334b26b884dff5d0a558dc464fa55f300868a68>
- <https://git.kernel.org/stable/c/f26e1b16904555e171292e183c3cfc1c38159fc5>
- <https://git.kernel.org/stable/c/1b1edb9ebed49099bdc924cef49a9aea8b552199>

Facts on this page come from the CVE List as the CNA published them, with CVSS from the sources named above, CISA KEV and FIRST EPSS. Vendors, products and versions are shown as the CNA wrote them. We don’t reproduce the CVE’s description.

## Check whether this affects you

This CVE names a vendor and product rather than a package, so the lockfile check doesn’t match it. Compare the affected versions above with what you run.

- With the agentprime MCP server (<https://api.agentprime.io/mcp>), `get_advisory` returns this record and `search_advisories` finds related ones. Setup: <https://agentprime.io/mcp.md>
- As JSON: <https://api.agentprime.io/v1/advisories/CVE-2026-90345>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-90345/>. Everything for agents: <https://agentprime.io/llms.txt>.