# HID: synchronize input before cleaning up a failed probe

CVE record · `CVE-2026-90329`

- **Identifiers:** `CVE-2026-90329`
- **State:** Confirmed
- **Severity:** CVSS 8.8 High
- **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, 16:08 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: `c849a6143bec520aff2a6646518b0d041402428b to before 3ffb088a2ed34ca982cfc2c81d107ce370aa45f1` (git)
  - affected: `c849a6143bec520aff2a6646518b0d041402428b to before 2c35cdeb13a0c52429501e66f368fa59cad235f6` (git)
  - affected: `c849a6143bec520aff2a6646518b0d041402428b to before 98201b46f7e33fe11af6f024fecb40fb56634225` (git)
  - affected: `c849a6143bec520aff2a6646518b0d041402428b to before 9a3da56aae28e1ad3a3e591f72a537742053ecd2` (git)
  - affected: `c849a6143bec520aff2a6646518b0d041402428b to before edd490b8ad85c052eaf10dcc9f390ea54f1e1b39` (git)
  - affected: `c849a6143bec520aff2a6646518b0d041402428b to before 01eeb601a1626e683fb7b77c63f442b06fb87093` (git)
  - affected: `c849a6143bec520aff2a6646518b0d041402428b to before b85d1000eb8842768970f2fd0a8fd362472d02d5` (git)
  - affected: `c849a6143bec520aff2a6646518b0d041402428b to before 207853d46f7ef2e28042344a1468da8754c3ddbf` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `3.10`
  - unaffected: `before 3.10` (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: `6.12.110 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

- 8.8 High, CVSS 3.1: `CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H`, from CNA (Linux)

- **CISA KEV:** Not listed.
- **EPSS:** 0.0034, the 28th 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-2026-90329](https://www.cve.org/CVERecord?id=CVE-2026-90329)
- [NVD: CVE-2026-90329](https://nvd.nist.gov/vuln/detail/CVE-2026-90329)

### References from the CNA

- <https://git.kernel.org/stable/c/3ffb088a2ed34ca982cfc2c81d107ce370aa45f1>
- <https://git.kernel.org/stable/c/2c35cdeb13a0c52429501e66f368fa59cad235f6>
- <https://git.kernel.org/stable/c/98201b46f7e33fe11af6f024fecb40fb56634225>
- <https://git.kernel.org/stable/c/9a3da56aae28e1ad3a3e591f72a537742053ecd2>
- <https://git.kernel.org/stable/c/edd490b8ad85c052eaf10dcc9f390ea54f1e1b39>
- <https://git.kernel.org/stable/c/01eeb601a1626e683fb7b77c63f442b06fb87093>
- <https://git.kernel.org/stable/c/b85d1000eb8842768970f2fd0a8fd362472d02d5>
- <https://git.kernel.org/stable/c/207853d46f7ef2e28042344a1468da8754c3ddbf>

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-2026-90329>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-90329/>. Everything for agents: <https://agentprime.io/llms.txt>.