# HID: intel-thc-hid: intel-quickspi: bound GET_REPORT response to the caller buffer

CVE record · `CVE-2026-89619`

- **Identifiers:** `CVE-2026-89619`
- **State:** Confirmed
- **Severity:** CVSS 7.8 High
- **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, 19:45 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: `4138f21115aec3ebae7805ec3407c72d93558023 to before 72706b44b665679d7d60a488d8776a911f1a93f3` (git)
  - affected: `4138f21115aec3ebae7805ec3407c72d93558023 to before 54e0bafc0653bdf2a6c5f5f8ad8787a820d98663` (git)
  - affected: `4138f21115aec3ebae7805ec3407c72d93558023 to before 035ec4a71cb8020a927c123bbe75c2f88d614986` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.14`
  - unaffected: `before 6.14` (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

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

- **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 11 Sept 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-89619](https://www.cve.org/CVERecord?id=CVE-2026-89619)
- [NVD: CVE-2026-89619](https://nvd.nist.gov/vuln/detail/CVE-2026-89619)

### References from the CNA

- <https://git.kernel.org/stable/c/72706b44b665679d7d60a488d8776a911f1a93f3>
- <https://git.kernel.org/stable/c/54e0bafc0653bdf2a6c5f5f8ad8787a820d98663>
- <https://git.kernel.org/stable/c/035ec4a71cb8020a927c123bbe75c2f88d614986>

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-2026-89619>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-89619/>. Everything for agents: <https://agentprime.io/llms.txt>.