# net: mctp: i3c: serialize probe with bus removal

CVE record · `CVE-2026-98018`

- **Identifiers:** `CVE-2026-98018`
- **State:** Confirmed
- **Severity:** No CVSS score
- **Critical:** No
- **CNA:** Linux
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 25 Sept 2026
- **Updated:** 19 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 25 Sept 2026, 10:23 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: `c8755b29b58ec65be17bcb8c40763d2dcb1f1db5 to before e6541b2747682fdb2c6ded4a7cf7c39c4067a35c` (git)
  - affected: `c8755b29b58ec65be17bcb8c40763d2dcb1f1db5 to before 765c5e357e67916a7aac8ead4ac2fa7d2bffe000` (git)
  - affected: `c8755b29b58ec65be17bcb8c40763d2dcb1f1db5 to before 906d8dbafabfa81a30e3ade420cb9912f223a5e1` (git)
  - affected: `c8755b29b58ec65be17bcb8c40763d2dcb1f1db5 to before 2b4707a149a55e8fa75c9ef32b359d60f470a566` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.7`
  - unaffected: `before 6.7` (semver)
  - unaffected: `6.12.111 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.53 to 6.18.*, inclusive` (semver)
  - unaffected: `7.2.7 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:** 0.0017, the 6th percentile, on 11 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 25 Sept 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-98018](https://www.cve.org/CVERecord?id=CVE-2026-98018)
- [NVD: CVE-2026-98018](https://nvd.nist.gov/vuln/detail/CVE-2026-98018)

### References from the CNA

- <https://git.kernel.org/stable/c/e6541b2747682fdb2c6ded4a7cf7c39c4067a35c>
- <https://git.kernel.org/stable/c/765c5e357e67916a7aac8ead4ac2fa7d2bffe000>
- <https://git.kernel.org/stable/c/906d8dbafabfa81a30e3ade420cb9912f223a5e1>
- <https://git.kernel.org/stable/c/2b4707a149a55e8fa75c9ef32b359d60f470a566>

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-2026-98018>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-98018/>. Everything for agents: <https://agentprime.io/llms.txt>.