# thunderbolt: Fix KASAN reported use-after-free when request is canceled

CVE record · `CVE-2026-98694`

- **Identifiers:** `CVE-2026-98694`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 18 Oct 2026
- **Updated:** 30 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 18 Oct 2026, 15:46 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: `d7f781bfdbf4eb7c5706c9974b8bf6d3c82e69c1 to before 94358146389d985b809898cc23b1030ff240a25d` (git)
  - affected: `d7f781bfdbf4eb7c5706c9974b8bf6d3c82e69c1 to before 9594550e95bcc362027b7ad5f0d5665110f8a7d8` (git)
  - affected: `d7f781bfdbf4eb7c5706c9974b8bf6d3c82e69c1 to before 0dc4296ac0910d3a43d9e105226ace463e475304` (git)
  - affected: `d7f781bfdbf4eb7c5706c9974b8bf6d3c82e69c1 to before b70b9c41f240c42bf6e728034537c0fe60c16ef4` (git)
  - affected: `d7f781bfdbf4eb7c5706c9974b8bf6d3c82e69c1 to before 71b3c517e02af2c46ad58d4b3706b7c3cb24936d` (git)
  - affected: `d7f781bfdbf4eb7c5706c9974b8bf6d3c82e69c1 to before f18faa3d3b810d60a3005ae1b1d1866faa67d343` (git)
  - affected: `d7f781bfdbf4eb7c5706c9974b8bf6d3c82e69c1 to before 08287212b622039212c972806f896f078dfd28e2` (git)
  - affected: `d7f781bfdbf4eb7c5706c9974b8bf6d3c82e69c1 to before a02188ddc24b7872f0c5e0c5873f827318717803` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `4.13`
  - unaffected: `before 4.13` (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: `6.18.56 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.10 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 8 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 18 Oct 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-98694](https://www.cve.org/CVERecord?id=CVE-2026-98694)
- [NVD: CVE-2026-98694](https://nvd.nist.gov/vuln/detail/CVE-2026-98694)

### References from the CNA

- <https://git.kernel.org/stable/c/94358146389d985b809898cc23b1030ff240a25d>
- <https://git.kernel.org/stable/c/9594550e95bcc362027b7ad5f0d5665110f8a7d8>
- <https://git.kernel.org/stable/c/0dc4296ac0910d3a43d9e105226ace463e475304>
- <https://git.kernel.org/stable/c/b70b9c41f240c42bf6e728034537c0fe60c16ef4>
- <https://git.kernel.org/stable/c/71b3c517e02af2c46ad58d4b3706b7c3cb24936d>
- <https://git.kernel.org/stable/c/f18faa3d3b810d60a3005ae1b1d1866faa67d343>
- <https://git.kernel.org/stable/c/08287212b622039212c972806f896f078dfd28e2>
- <https://git.kernel.org/stable/c/a02188ddc24b7872f0c5e0c5873f827318717803>

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-2026-98694>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-98694/>. Everything for agents: <https://agentprime.io/llms.txt>.