# eth: nfp: bound the ntuple rule dump by the caller's buffer size

CVE record · `CVE-2026-98029`

- **Identifiers:** `CVE-2026-98029`
- **State:** Confirmed
- **Severity:** CVSS 7.0 High
- **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: `9eb03bb1c035ff6e2c3a34046419446588253dda to before 82812583b9c69c241da6da4186f14e9df2516488` (git)
  - affected: `9eb03bb1c035ff6e2c3a34046419446588253dda to before a7e023c63e855761c1426cee8d17c2bca32aa339` (git)
  - affected: `9eb03bb1c035ff6e2c3a34046419446588253dda to before ecebfdaab72a504c10f4907bd00fc3b705ec3b12` (git)
  - affected: `9eb03bb1c035ff6e2c3a34046419446588253dda to before f1986bf87b0709c95126fe196cf39e5b8c8453a1` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.8`
  - unaffected: `before 6.8` (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

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

- **CISA KEV:** Not listed.
- **EPSS:** 0.0012, the 1st percentile, on 12 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-2026-98029](https://www.cve.org/CVERecord?id=CVE-2026-98029)
- [NVD: CVE-2026-98029](https://nvd.nist.gov/vuln/detail/CVE-2026-98029)

### References from the CNA

- <https://git.kernel.org/stable/c/82812583b9c69c241da6da4186f14e9df2516488>
- <https://git.kernel.org/stable/c/a7e023c63e855761c1426cee8d17c2bca32aa339>
- <https://git.kernel.org/stable/c/ecebfdaab72a504c10f4907bd00fc3b705ec3b12>
- <https://git.kernel.org/stable/c/f1986bf87b0709c95126fe196cf39e5b8c8453a1>

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-2026-98029>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-98029/>. Everything for agents: <https://agentprime.io/llms.txt>.