# drm/amdkfd: fix SMI event cross-process information leak

CVE record · `CVE-2026-97422`

- **Identifiers:** `CVE-2026-97422`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 24 Sept 2026
- **Updated:** 30 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 24 Sept 2026, 16:03 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: `938a0650aae6275ba8e924685836bdee2c6aa3db to before b8151aeb4f34e913315058c192f78fea2223f36a` (git)
  - affected: `938a0650aae6275ba8e924685836bdee2c6aa3db to before 6fc7ab7fcd7eefb2f371a1d43cf7a860a08f922a` (git)
  - affected: `938a0650aae6275ba8e924685836bdee2c6aa3db to before 470319a893f616ef661a63e825a8e1b9b6eddb91` (git)
  - affected: `938a0650aae6275ba8e924685836bdee2c6aa3db to before 5bb2dfa65d8da83e87b2a31c270bc567df69a5ca` (git)
  - affected: `938a0650aae6275ba8e924685836bdee2c6aa3db to before 92a8dba246d371fe268280e5fd74b0955688e6df` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `5.9`
  - unaffected: `before 5.9` (semver)
  - unaffected: `6.1.191 to 6.1.*, inclusive` (semver)
  - unaffected: `6.6.160 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.114 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.53 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2 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 12 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 24 Sept 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-97422](https://www.cve.org/CVERecord?id=CVE-2026-97422)
- [NVD: CVE-2026-97422](https://nvd.nist.gov/vuln/detail/CVE-2026-97422)

### References from the CNA

- <https://git.kernel.org/stable/c/b8151aeb4f34e913315058c192f78fea2223f36a>
- <https://git.kernel.org/stable/c/6fc7ab7fcd7eefb2f371a1d43cf7a860a08f922a>
- <https://git.kernel.org/stable/c/470319a893f616ef661a63e825a8e1b9b6eddb91>
- <https://git.kernel.org/stable/c/5bb2dfa65d8da83e87b2a31c270bc567df69a5ca>
- <https://git.kernel.org/stable/c/92a8dba246d371fe268280e5fd74b0955688e6df>

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-2026-97422>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-97422/>. Everything for agents: <https://agentprime.io/llms.txt>.