# wifi: iwlwifi: mvm: fix off-by-one in TXF key sanitiser

CVE record · `CVE-2026-93064`

- **Identifiers:** `CVE-2026-93064`
- **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: `12d60c1efc29e19f4dc0dc70cd48ce097fce6447 to before 1af000d75b1c96f7cbdf23f14d0ee1c51b12f8e6` (git)
  - affected: `12d60c1efc29e19f4dc0dc70cd48ce097fce6447 to before 5bcc933c6d47d795dab27458b9001c2d97130fd3` (git)
  - affected: `12d60c1efc29e19f4dc0dc70cd48ce097fce6447 to before 4c582ed61325135f841ca93667d7551a8e31e58d` (git)
  - affected: `12d60c1efc29e19f4dc0dc70cd48ce097fce6447 to before c9d8641aea01c3b2516483e128e1f557cfbcf44a` (git)
  - affected: `12d60c1efc29e19f4dc0dc70cd48ce097fce6447 to before 2a77cb320e3998afa5e1ed0e95908b226aae9ed6` (git)
  - affected: `12d60c1efc29e19f4dc0dc70cd48ce097fce6447 to before f6a6c01cbc046f68e6916a7e047a1bc881c8c9ab` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `5.16`
  - unaffected: `before 5.16` (semver)
  - unaffected: `6.1.188 to 6.1.*, inclusive` (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 14 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-2026-93064](https://www.cve.org/CVERecord?id=CVE-2026-93064)
- [NVD: CVE-2026-93064](https://nvd.nist.gov/vuln/detail/CVE-2026-93064)

### References from the CNA

- <https://git.kernel.org/stable/c/1af000d75b1c96f7cbdf23f14d0ee1c51b12f8e6>
- <https://git.kernel.org/stable/c/5bcc933c6d47d795dab27458b9001c2d97130fd3>
- <https://git.kernel.org/stable/c/4c582ed61325135f841ca93667d7551a8e31e58d>
- <https://git.kernel.org/stable/c/c9d8641aea01c3b2516483e128e1f557cfbcf44a>
- <https://git.kernel.org/stable/c/2a77cb320e3998afa5e1ed0e95908b226aae9ed6>
- <https://git.kernel.org/stable/c/f6a6c01cbc046f68e6916a7e047a1bc881c8c9ab>

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-2026-93064>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-93064/>. Everything for agents: <https://agentprime.io/llms.txt>.