# drm/xe: Fix DPT allocation paths.

CVE record · `CVE-2026-80915`

- **Identifiers:** `CVE-2026-80915`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 9 Sept 2026
- **Updated:** 9 Sept 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 9 Sept 2026, 16:13 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: `775d0adc01a55fe0458139330415d86bb3533efe to before 491c499295fb0b90308b230b0a1075dcdf7f4d12` (git)
  - affected: `775d0adc01a55fe0458139330415d86bb3533efe to before f03415030579163f791c978741af7f1f2f6510b7` (git)
  - affected: `775d0adc01a55fe0458139330415d86bb3533efe to before c457e2c845ccbf2224386029f3da4937ba424db0` (git)
  - affected: `775d0adc01a55fe0458139330415d86bb3533efe to before fc648757908304aedbad74f74bf58192aec383db` (git)
  - affected: `4854ac2f88e2168ee4da2b152c6711772a8149aa` (git)
  - affected: `6.11.3 to before 6.12` (semver)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.12`
  - unaffected: `before 6.12` (semver)
  - unaffected: `6.12.106 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.47 to 6.18.*, inclusive` (semver)
  - unaffected: `7.1.11 to 7.1.*, 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:** 0.0016, the 4th percentile, on 14 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 9 Sept 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-80915](https://www.cve.org/CVERecord?id=CVE-2026-80915)
- [NVD: CVE-2026-80915](https://nvd.nist.gov/vuln/detail/CVE-2026-80915)

### References from the CNA

- <https://git.kernel.org/stable/c/491c499295fb0b90308b230b0a1075dcdf7f4d12>
- <https://git.kernel.org/stable/c/f03415030579163f791c978741af7f1f2f6510b7>
- <https://git.kernel.org/stable/c/c457e2c845ccbf2224386029f3da4937ba424db0>
- <https://git.kernel.org/stable/c/fc648757908304aedbad74f74bf58192aec383db>

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-2026-80915>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-80915/>. Everything for agents: <https://agentprime.io/llms.txt>.