# drm/amdgpu: validate and share PSP fw_pri_buf copies via psp_copy_fw

CVE record · `CVE-2026-97494`

- **Identifiers:** `CVE-2026-97494`
- **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, 16:04 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: `2b0c3aee2172451e9f982b25f3fdf59a1b687dc3 to before cb755c29d0fa8fa4b0630bf60cf434c30ffdf0c7` (git)
  - affected: `2b0c3aee2172451e9f982b25f3fdf59a1b687dc3 to before 8ddda06ae356fda0418b7017e658d976dad6214e` (git)
  - affected: `2b0c3aee2172451e9f982b25f3fdf59a1b687dc3 to before 25bec2425c3d50ba9a92ad87bbf8628be29e5c32` (git)
  - affected: `2b0c3aee2172451e9f982b25f3fdf59a1b687dc3 to before 1aa55af304a2decaacca1d1fabe4257c277ca54a` (git)
  - affected: `2b0c3aee2172451e9f982b25f3fdf59a1b687dc3 to before d1f9f5839bd785a3a06335a01d53282e80f8e5fa` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `4.12`
  - unaffected: `before 4.12` (semver)
  - unaffected: `6.1.191 to 6.1.*, inclusive` (semver)
  - unaffected: `6.6.160 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.111 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-2026-97494](https://www.cve.org/CVERecord?id=CVE-2026-97494)
- [NVD: CVE-2026-97494](https://nvd.nist.gov/vuln/detail/CVE-2026-97494)

### References from the CNA

- <https://git.kernel.org/stable/c/cb755c29d0fa8fa4b0630bf60cf434c30ffdf0c7>
- <https://git.kernel.org/stable/c/8ddda06ae356fda0418b7017e658d976dad6214e>
- <https://git.kernel.org/stable/c/25bec2425c3d50ba9a92ad87bbf8628be29e5c32>
- <https://git.kernel.org/stable/c/1aa55af304a2decaacca1d1fabe4257c277ca54a>
- <https://git.kernel.org/stable/c/d1f9f5839bd785a3a06335a01d53282e80f8e5fa>

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-2026-97494>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-97494/>. Everything for agents: <https://agentprime.io/llms.txt>.