# vdpa: ifcvf: Put device on unsupported feature error

CVE record · `CVE-2026-97607`

- **Identifiers:** `CVE-2026-97607`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 25 Sept 2026
- **Updated:** 19 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 25 Sept 2026, 10:22 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: `46fc0917bbabb1d5efdf8b903728b9f7fc484ce8 to before 123acfd63d7677232a5ba2d9761c9045243ea3e2` (git)
  - affected: `46fc0917bbabb1d5efdf8b903728b9f7fc484ce8 to before 2d7b5fbc7180dc9a0d105b97390422a11ccfe9cd` (git)
  - affected: `46fc0917bbabb1d5efdf8b903728b9f7fc484ce8 to before 5ae2dab5d88e527cd55e9dc642f39a2993e81754` (git)
  - affected: `46fc0917bbabb1d5efdf8b903728b9f7fc484ce8 to before 816fd60fea5d58944086c1fc5587daa71f3d929f` (git)
  - affected: `46fc0917bbabb1d5efdf8b903728b9f7fc484ce8 to before 4d470be71196ca0ce302e6623454533dc31b465b` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.3`
  - unaffected: `before 6.3` (semver)
  - unaffected: `6.6.158 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.111 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.53 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.7 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:** 0.0020, the 9th 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 25 Sept 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-97607](https://www.cve.org/CVERecord?id=CVE-2026-97607)
- [NVD: CVE-2026-97607](https://nvd.nist.gov/vuln/detail/CVE-2026-97607)

### References from the CNA

- <https://git.kernel.org/stable/c/123acfd63d7677232a5ba2d9761c9045243ea3e2>
- <https://git.kernel.org/stable/c/2d7b5fbc7180dc9a0d105b97390422a11ccfe9cd>
- <https://git.kernel.org/stable/c/5ae2dab5d88e527cd55e9dc642f39a2993e81754>
- <https://git.kernel.org/stable/c/816fd60fea5d58944086c1fc5587daa71f3d929f>
- <https://git.kernel.org/stable/c/4d470be71196ca0ce302e6623454533dc31b465b>

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-2026-97607>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-97607/>. Everything for agents: <https://agentprime.io/llms.txt>.