# tpm: tpm_i2c_nuvoton: disable IRQ on wait timeout

CVE record · `CVE-2026-80930`

- **Identifiers:** `CVE-2026-80930`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 11 Sept 2026
- **Updated:** 19 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 11 Sept 2026, 19:42 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: `4c336e4b1556f4b722ba597bc6e3df786968a600 to before 007c9e637e0e0b9d946b7f0e8a42f1f1aca48d7a` (git)
  - affected: `4c336e4b1556f4b722ba597bc6e3df786968a600 to before 2c9147b2c0d75091ab451c2461d1c91788a7e60b` (git)
  - affected: `4c336e4b1556f4b722ba597bc6e3df786968a600 to before 07c2544a47da481043e945322b1bef71cdd7af79` (git)
  - affected: `4c336e4b1556f4b722ba597bc6e3df786968a600 to before b0dc3f18af01ba9f157b7d810cb22d3752d244ef` (git)
  - affected: `4c336e4b1556f4b722ba597bc6e3df786968a600 to before 73e89faee1f9b9119fa70b679058b045168ae633` (git)
  - affected: `4c336e4b1556f4b722ba597bc6e3df786968a600 to before cde2d927c29e82380851f209222256c607969a1f` (git)
  - affected: `4c336e4b1556f4b722ba597bc6e3df786968a600 to before aee2296d09f6aeff41db369c6fd2dcaea3ee302c` (git)
  - affected: `4c336e4b1556f4b722ba597bc6e3df786968a600 to before 705c4ed0643366963547b2616d53165f2519c81f` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `3.13`
  - unaffected: `before 3.13` (semver)
  - unaffected: `5.10.270 to 5.10.*, inclusive` (semver)
  - unaffected: `5.15.221 to 5.15.*, inclusive` (semver)
  - unaffected: `6.1.188 to 6.1.*, inclusive` (semver)
  - unaffected: `6.6.157 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.109 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.50 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.4 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 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 11 Sept 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-80930](https://www.cve.org/CVERecord?id=CVE-2026-80930)
- [NVD: CVE-2026-80930](https://nvd.nist.gov/vuln/detail/CVE-2026-80930)

### References from the CNA

- <https://git.kernel.org/stable/c/007c9e637e0e0b9d946b7f0e8a42f1f1aca48d7a>
- <https://git.kernel.org/stable/c/2c9147b2c0d75091ab451c2461d1c91788a7e60b>
- <https://git.kernel.org/stable/c/07c2544a47da481043e945322b1bef71cdd7af79>
- <https://git.kernel.org/stable/c/b0dc3f18af01ba9f157b7d810cb22d3752d244ef>
- <https://git.kernel.org/stable/c/73e89faee1f9b9119fa70b679058b045168ae633>
- <https://git.kernel.org/stable/c/cde2d927c29e82380851f209222256c607969a1f>
- <https://git.kernel.org/stable/c/aee2296d09f6aeff41db369c6fd2dcaea3ee302c>
- <https://git.kernel.org/stable/c/705c4ed0643366963547b2616d53165f2519c81f>

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-2026-80930>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

---

The web page: <https://agentprime.io/advisories/CVE-2026-80930/>. Everything for agents: <https://agentprime.io/llms.txt>.