# dax: read holder_ops once in dax_holder_notify_failure()

CVE record · `CVE-2026-93073`

- **Identifiers:** `CVE-2026-93073`
- **State:** Confirmed
- **Severity:** No CVSS score
- **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: `8012b866085523758780850087102421dbcce522 to before 1661b9bf78def01a8c96409569772d9b2592f4ba` (git)
  - affected: `8012b866085523758780850087102421dbcce522 to before 0a42180d5410c98829ee72d1d426fb7faf9e6873` (git)
  - affected: `8012b866085523758780850087102421dbcce522 to before ee1251621d1c7cf3155c6704542cbb358d799968` (git)
  - affected: `8012b866085523758780850087102421dbcce522 to before 6a37acecc7c29136235cbc446a1b89e81414344b` (git)
  - affected: `8012b866085523758780850087102421dbcce522 to before eb412f80311fc7ab6eb3203091a3fe59a5e9fd30` (git)
  - affected: `8012b866085523758780850087102421dbcce522 to before 7ae9d15bdcde0f2955ae13b6a95587f9e23b2359` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.0`
  - unaffected: `before 6.0` (semver)
  - unaffected: `6.1.188 to 6.1.*, inclusive` (semver)
  - unaffected: `6.6.157 to 6.6.*, inclusive` (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

No source has published a CVSS score for this record yet.

- **CISA KEV:** Not listed.
- **EPSS:** 0.0018, the 7th 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-2026-93073](https://www.cve.org/CVERecord?id=CVE-2026-93073)
- [NVD: CVE-2026-93073](https://nvd.nist.gov/vuln/detail/CVE-2026-93073)

### References from the CNA

- <https://git.kernel.org/stable/c/1661b9bf78def01a8c96409569772d9b2592f4ba>
- <https://git.kernel.org/stable/c/0a42180d5410c98829ee72d1d426fb7faf9e6873>
- <https://git.kernel.org/stable/c/ee1251621d1c7cf3155c6704542cbb358d799968>
- <https://git.kernel.org/stable/c/6a37acecc7c29136235cbc446a1b89e81414344b>
- <https://git.kernel.org/stable/c/eb412f80311fc7ab6eb3203091a3fe59a5e9fd30>
- <https://git.kernel.org/stable/c/7ae9d15bdcde0f2955ae13b6a95587f9e23b2359>

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-2026-93073>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-93073/>. Everything for agents: <https://agentprime.io/llms.txt>.