# wifi: brcmfmac: fix P2P device removal race in brcmf_detach()

CVE record · `CVE-2026-99061`

- **Identifiers:** `CVE-2026-99061`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 23 Oct 2026
- **Updated:** 30 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 23 Oct 2026, 12:22 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: `9831bcb987df4aff6a1d85975f1dda4c654f298d to before 75e917473e20dea61f837f9afb5fc3435c9200d2` (git)
  - affected: `9831bcb987df4aff6a1d85975f1dda4c654f298d to before c4c0659eb74f807e0e73742b101a07b0bb703d97` (git)
  - affected: `9831bcb987df4aff6a1d85975f1dda4c654f298d to before 0f84eec09039deb9229fd35c55912a2397d3ae55` (git)
  - affected: `9831bcb987df4aff6a1d85975f1dda4c654f298d to before 7b79131e357c4786765b20a994ad40d4d35f2163` (git)
  - affected: `9831bcb987df4aff6a1d85975f1dda4c654f298d to before 2e0c8c60a11b3177e7432c71d41249e276a0825f` (git)
  - affected: `9831bcb987df4aff6a1d85975f1dda4c654f298d to before eef16a74ff8ed2a838d6bb862bb2c7783fce7466` (git)
  - affected: `9831bcb987df4aff6a1d85975f1dda4c654f298d to before 47ca6395a1d91545cc9403f9218bc61be941a0c3` (git)
  - affected: `9831bcb987df4aff6a1d85975f1dda4c654f298d to before 08a3f02fea636e97a7422d1512f76dacdb5b0887` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `4.4`
  - unaffected: `before 4.4` (semver)
  - unaffected: `5.10.273 to 5.10.*, inclusive` (semver)
  - unaffected: `5.15.224 to 5.15.*, inclusive` (semver)
  - unaffected: `6.1.191 to 6.1.*, inclusive` (semver)
  - unaffected: `6.6.160 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.113 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.57 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.11 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:** 0.0018, the 7th percentile, on 6 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 23 Oct 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-99061](https://www.cve.org/CVERecord?id=CVE-2026-99061)
- [NVD: CVE-2026-99061](https://nvd.nist.gov/vuln/detail/CVE-2026-99061)

### References from the CNA

- <https://git.kernel.org/stable/c/75e917473e20dea61f837f9afb5fc3435c9200d2>
- <https://git.kernel.org/stable/c/c4c0659eb74f807e0e73742b101a07b0bb703d97>
- <https://git.kernel.org/stable/c/0f84eec09039deb9229fd35c55912a2397d3ae55>
- <https://git.kernel.org/stable/c/7b79131e357c4786765b20a994ad40d4d35f2163>
- <https://git.kernel.org/stable/c/2e0c8c60a11b3177e7432c71d41249e276a0825f>
- <https://git.kernel.org/stable/c/eef16a74ff8ed2a838d6bb862bb2c7783fce7466>
- <https://git.kernel.org/stable/c/47ca6395a1d91545cc9403f9218bc61be941a0c3>
- <https://git.kernel.org/stable/c/08a3f02fea636e97a7422d1512f76dacdb5b0887>

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-2026-99061>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-99061/>. Everything for agents: <https://agentprime.io/llms.txt>.