# media: ipu6: Do not free aux device pdata after init

CVE record · `CVE-2026-93070`

- **Identifiers:** `CVE-2026-93070`
- **State:** Confirmed
- **Severity:** CVSS 7.8 High
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 17 Sept 2026
- **Updated:** 19 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 17 Sept 2026, 16:10 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: `cb3117b074aefb0320d8d728a0a7f277a121adbd to before faa1eb97f0e66bf122f44b62be6b323f86333e9f` (git)
  - affected: `cb3117b074aefb0320d8d728a0a7f277a121adbd to before 5323ed5a7bb2568191ec676b2035b0396105aa05` (git)
  - affected: `cb3117b074aefb0320d8d728a0a7f277a121adbd to before 7d102d1f0631807a491a140f67c9628dea85dfd2` (git)
  - affected: `cb3117b074aefb0320d8d728a0a7f277a121adbd to before 9be07216af4cfc4813e1a46ce26407d31ea845de` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.10`
  - unaffected: `before 6.10` (semver)
  - unaffected: `6.12.110 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.52 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.6 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

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

- **CISA KEV:** Not listed.
- **EPSS:** 0.0016, the 5th 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 17 Sept 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-93070](https://www.cve.org/CVERecord?id=CVE-2026-93070)
- [NVD: CVE-2026-93070](https://nvd.nist.gov/vuln/detail/CVE-2026-93070)

### References from the CNA

- <https://git.kernel.org/stable/c/faa1eb97f0e66bf122f44b62be6b323f86333e9f>
- <https://git.kernel.org/stable/c/5323ed5a7bb2568191ec676b2035b0396105aa05>
- <https://git.kernel.org/stable/c/7d102d1f0631807a491a140f67c9628dea85dfd2>
- <https://git.kernel.org/stable/c/9be07216af4cfc4813e1a46ce26407d31ea845de>

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-2026-93070>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

---

The web page: <https://agentprime.io/advisories/CVE-2026-93070/>. Everything for agents: <https://agentprime.io/llms.txt>.