# drm/amdgpu: keep the eviction fence until the last handle is closed

CVE record · `CVE-2026-99148`

- **Identifiers:** `CVE-2026-99148`
- **State:** Confirmed
- **Severity:** CVSS 7.0 High
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 28 Oct 2026
- **Updated:** 31 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 28 Oct 2026, 10:35 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: `31f7efcdca4d1caaa3a0babc33377e27e6f9b593 to before dce8f7f03a47b1744dccf506268f9229b67fab47` (git)
  - affected: `31f7efcdca4d1caaa3a0babc33377e27e6f9b593 to before 6467c4cc83b94850bfea614e9f98276edf9a7c3f` (git)
  - affected: `31f7efcdca4d1caaa3a0babc33377e27e6f9b593 to before 3c44cbcec5eb370713bbd2c315ed7c34d8ccec2b` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.16`
  - unaffected: `before 6.16` (semver)
  - unaffected: `6.18.59 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.13 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

- 7.0 High, CVSS 3.1: `CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H`, from CNA (Linux)

- **CISA KEV:** Not listed.
- **EPSS:** 0.0012, the 1st percentile, on 5 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.

## Timeline

- 28 Oct 2026, 10:35 UTC: [Confirmed by the CVE List](https://www.cve.org/CVERecord?id=CVE-2026-99148)

## Sources

- [CVE List: CVE-2026-99148](https://www.cve.org/CVERecord?id=CVE-2026-99148)
- [NVD: CVE-2026-99148](https://nvd.nist.gov/vuln/detail/CVE-2026-99148)

### References from the CNA

- <https://git.kernel.org/stable/c/dce8f7f03a47b1744dccf506268f9229b67fab47>
- <https://git.kernel.org/stable/c/6467c4cc83b94850bfea614e9f98276edf9a7c3f>
- <https://git.kernel.org/stable/c/3c44cbcec5eb370713bbd2c315ed7c34d8ccec2b>

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-2026-99148>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-99148/>. Everything for agents: <https://agentprime.io/llms.txt>.