# wifi: wilc1000: fix out-of-bounds read in P2P public action frames

CVE record · `CVE-2026-98190`

- **Identifiers:** `CVE-2026-98190`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 6 Oct 2026
- **Updated:** 19 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 6 Oct 2026, 08:44 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: `4fb8b5aa2a1126783ae00bae544d6f3c519408ef to before e98ad9f4c59f2e836f8d971b57763a4277680422` (git)
  - affected: `4fb8b5aa2a1126783ae00bae544d6f3c519408ef to before f0c46f8111a479b97b8ab17747c528cade6257f1` (git)
  - affected: `4fb8b5aa2a1126783ae00bae544d6f3c519408ef to before a5b827dad8a3037cef04d0240d1c2acb1557101e` (git)
  - affected: `4fb8b5aa2a1126783ae00bae544d6f3c519408ef to before 491df93b10d76aebaf6aa4bb05a6ba897f4fccfb` (git)
  - affected: `4fb8b5aa2a1126783ae00bae544d6f3c519408ef to before cc2ee642ebeac8699b671ddb6d5955a785e5ff43` (git)
  - affected: `4fb8b5aa2a1126783ae00bae544d6f3c519408ef to before 68b786691ce24c5c94e28811db243e573c50f9c1` (git)
  - affected: `4fb8b5aa2a1126783ae00bae544d6f3c519408ef to before 6fbe76eb2796d2aee45cc6a2dd16e85d3cc96304` (git)
  - affected: `4fb8b5aa2a1126783ae00bae544d6f3c519408ef to before ba6cb7c0868a412c2eb68e8efd5aa38bfb258a14` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `5.7`
  - unaffected: `before 5.7` (semver)
  - unaffected: `5.10.271 to 5.10.*, inclusive` (semver)
  - unaffected: `5.15.222 to 5.15.*, inclusive` (semver)
  - unaffected: `6.1.189 to 6.1.*, inclusive` (semver)
  - unaffected: `6.6.158 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.112 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.54 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.8 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 10 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 6 Oct 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-98190](https://www.cve.org/CVERecord?id=CVE-2026-98190)
- [NVD: CVE-2026-98190](https://nvd.nist.gov/vuln/detail/CVE-2026-98190)

### References from the CNA

- <https://git.kernel.org/stable/c/e98ad9f4c59f2e836f8d971b57763a4277680422>
- <https://git.kernel.org/stable/c/f0c46f8111a479b97b8ab17747c528cade6257f1>
- <https://git.kernel.org/stable/c/a5b827dad8a3037cef04d0240d1c2acb1557101e>
- <https://git.kernel.org/stable/c/491df93b10d76aebaf6aa4bb05a6ba897f4fccfb>
- <https://git.kernel.org/stable/c/cc2ee642ebeac8699b671ddb6d5955a785e5ff43>
- <https://git.kernel.org/stable/c/68b786691ce24c5c94e28811db243e573c50f9c1>
- <https://git.kernel.org/stable/c/6fbe76eb2796d2aee45cc6a2dd16e85d3cc96304>
- <https://git.kernel.org/stable/c/ba6cb7c0868a412c2eb68e8efd5aa38bfb258a14>

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-2026-98190>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-98190/>. Everything for agents: <https://agentprime.io/llms.txt>.