# rpcrdma: arm rn_done before publishing the notification

CVE record · `CVE-2026-89798`

- **Identifiers:** `CVE-2026-89798`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 16 Sept 2026
- **Updated:** 19 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 16 Sept 2026, 10:30 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: `7e86845a0346efc95fddaa97ce5cd6a8bda8c71c to before f9fe3cad43c42d874a388583552b39b411d886eb` (git)
  - affected: `7e86845a0346efc95fddaa97ce5cd6a8bda8c71c to before 3c97b8e76ca2bba9e8770571413aed694068e78e` (git)
  - affected: `7e86845a0346efc95fddaa97ce5cd6a8bda8c71c to before ea0408273ccf5df1fb52d9a1b9db4d31600dcb36` (git)
  - affected: `7e86845a0346efc95fddaa97ce5cd6a8bda8c71c to before 5b06f706374c37375bdff9d21cc10e61df925a92` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.11`
  - unaffected: `before 6.11` (semver)
  - unaffected: `6.12.111 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.51 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.5 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:** 0.0021, the 10th 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 16 Sept 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-89798](https://www.cve.org/CVERecord?id=CVE-2026-89798)
- [NVD: CVE-2026-89798](https://nvd.nist.gov/vuln/detail/CVE-2026-89798)

### References from the CNA

- <https://git.kernel.org/stable/c/f9fe3cad43c42d874a388583552b39b411d886eb>
- <https://git.kernel.org/stable/c/3c97b8e76ca2bba9e8770571413aed694068e78e>
- <https://git.kernel.org/stable/c/ea0408273ccf5df1fb52d9a1b9db4d31600dcb36>
- <https://git.kernel.org/stable/c/5b06f706374c37375bdff9d21cc10e61df925a92>

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-2026-89798>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-89798/>. Everything for agents: <https://agentprime.io/llms.txt>.