# wifi: ath12k: Avoid buffer overread in ath12k_wmi_op_rx()

CVE record · `CVE-2026-92497`

- **Identifiers:** `CVE-2026-92497`
- **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:** 19 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 17 Sept 2026, 16:10 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: `d889913205cf7ebda905b1e62c5867ed4e39f6c2 to before 9784faa6afd26693287e8e4569bdedee00212909` (git)
  - affected: `d889913205cf7ebda905b1e62c5867ed4e39f6c2 to before 07659388110de004cbb753f3c7bc85e657e51f7a` (git)
  - affected: `d889913205cf7ebda905b1e62c5867ed4e39f6c2 to before 95d1bd1db9e9d8eccffc880166e01c4775115716` (git)
  - affected: `d889913205cf7ebda905b1e62c5867ed4e39f6c2 to before 9e6ec0977f0b9c16fc20efea050e3eea8f66e34b` (git)
  - affected: `d889913205cf7ebda905b1e62c5867ed4e39f6c2 to before 7698656a2f7b045af5a6859766238cefea1b1945` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.3`
  - unaffected: `before 6.3` (semver)
  - unaffected: `6.6.157 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.110 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.52 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:** 0.0017, the 6th 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-2026-92497](https://www.cve.org/CVERecord?id=CVE-2026-92497)
- [NVD: CVE-2026-92497](https://nvd.nist.gov/vuln/detail/CVE-2026-92497)

### References from the CNA

- <https://git.kernel.org/stable/c/9784faa6afd26693287e8e4569bdedee00212909>
- <https://git.kernel.org/stable/c/07659388110de004cbb753f3c7bc85e657e51f7a>
- <https://git.kernel.org/stable/c/95d1bd1db9e9d8eccffc880166e01c4775115716>
- <https://git.kernel.org/stable/c/9e6ec0977f0b9c16fc20efea050e3eea8f66e34b>
- <https://git.kernel.org/stable/c/7698656a2f7b045af5a6859766238cefea1b1945>

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-2026-92497>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-92497/>. Everything for agents: <https://agentprime.io/llms.txt>.