# drm/imagination: Size page table preallocation by device address

CVE record · `CVE-2026-99004`

- **Identifiers:** `CVE-2026-99004`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 23 Oct 2026
- **Updated:** 23 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 23 Oct 2026, 12:20 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: `ff5f643de0bf27874c4033cd57a0bd034b5c7d11 to before 51b56bad96fd20127034f660b337c00317c65151` (git)
  - affected: `ff5f643de0bf27874c4033cd57a0bd034b5c7d11 to before f9b215b3e37a5047c406545de51bf8a2aeb4cd1c` (git)
  - affected: `ff5f643de0bf27874c4033cd57a0bd034b5c7d11 to before 7f73da0facf864fe796371ebaccacb1fee678aaf` (git)
  - affected: `ff5f643de0bf27874c4033cd57a0bd034b5c7d11 to before 789f290b2e81d42820bddcb4010ffbc2ae2ded54` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.8`
  - unaffected: `before 6.8` (semver)
  - unaffected: `6.12.113 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.57 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.11 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:** 0.0017, the 6th 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 23 Oct 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-99004](https://www.cve.org/CVERecord?id=CVE-2026-99004)
- [NVD: CVE-2026-99004](https://nvd.nist.gov/vuln/detail/CVE-2026-99004)

### References from the CNA

- <https://git.kernel.org/stable/c/51b56bad96fd20127034f660b337c00317c65151>
- <https://git.kernel.org/stable/c/f9b215b3e37a5047c406545de51bf8a2aeb4cd1c>
- <https://git.kernel.org/stable/c/7f73da0facf864fe796371ebaccacb1fee678aaf>
- <https://git.kernel.org/stable/c/789f290b2e81d42820bddcb4010ffbc2ae2ded54>

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-2026-99004>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-99004/>. Everything for agents: <https://agentprime.io/llms.txt>.