# drm/virtio: fix object leak in virtio_gpu_resource_create_ioctl()

CVE record · `CVE-2026-98608`

- **Identifiers:** `CVE-2026-98608`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 18 Oct 2026
- **Updated:** 19 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 18 Oct 2026, 15:19 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: `62fb7a5e10962ac6ae2a2d2dbd3aedcb2a3e3257 to before d33d5ef8225538f76e4598c09e2074834667bb8d` (git)
  - affected: `62fb7a5e10962ac6ae2a2d2dbd3aedcb2a3e3257 to before 1586ee6107acab3b14510ac6af939f1253269df8` (git)
  - affected: `62fb7a5e10962ac6ae2a2d2dbd3aedcb2a3e3257 to before 83c899104496677068fbbd2e42f28fd625f9cd85` (git)
  - affected: `62fb7a5e10962ac6ae2a2d2dbd3aedcb2a3e3257 to before 77dee8e9106d62bf4f51b646c801f51f8ee77339` (git)
  - affected: `62fb7a5e10962ac6ae2a2d2dbd3aedcb2a3e3257 to before 574ae9fa5fd3658bee23cb544fe5a0d1d750016a` (git)
  - affected: `62fb7a5e10962ac6ae2a2d2dbd3aedcb2a3e3257 to before b516446a25bf365cfffe3d7884ea6637f7f70862` (git)
  - affected: `62fb7a5e10962ac6ae2a2d2dbd3aedcb2a3e3257 to before 749d8bb964b3414ef967d5ec80f2f1b5b3a510d9` (git)
  - affected: `62fb7a5e10962ac6ae2a2d2dbd3aedcb2a3e3257 to before 477bc3068fc3777b9d8ffd79e265b0dfdf2d3a6b` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `4.4`
  - unaffected: `before 4.4` (semver)
  - unaffected: `5.10.271 to 5.10.*, inclusive` (semver)
  - unaffected: `5.15.222 to 5.15.*, inclusive` (semver)
  - unaffected: `6.1.189 to 6.1.*, inclusive` (semver)
  - unaffected: `6.6.158 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.112 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.55 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.9 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:** 0.0018, the 7th percentile, on 9 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 18 Oct 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-98608](https://www.cve.org/CVERecord?id=CVE-2026-98608)
- [NVD: CVE-2026-98608](https://nvd.nist.gov/vuln/detail/CVE-2026-98608)

### References from the CNA

- <https://git.kernel.org/stable/c/d33d5ef8225538f76e4598c09e2074834667bb8d>
- <https://git.kernel.org/stable/c/1586ee6107acab3b14510ac6af939f1253269df8>
- <https://git.kernel.org/stable/c/83c899104496677068fbbd2e42f28fd625f9cd85>
- <https://git.kernel.org/stable/c/77dee8e9106d62bf4f51b646c801f51f8ee77339>
- <https://git.kernel.org/stable/c/574ae9fa5fd3658bee23cb544fe5a0d1d750016a>
- <https://git.kernel.org/stable/c/b516446a25bf365cfffe3d7884ea6637f7f70862>
- <https://git.kernel.org/stable/c/749d8bb964b3414ef967d5ec80f2f1b5b3a510d9>
- <https://git.kernel.org/stable/c/477bc3068fc3777b9d8ffd79e265b0dfdf2d3a6b>

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-2026-98608>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-98608/>. Everything for agents: <https://agentprime.io/llms.txt>.