# mlxsw: spectrum_ptp: Fix napi_gro_receive() call from GC workqueue context

CVE record · `CVE-2026-98050`

- **Identifiers:** `CVE-2026-98050`
- **State:** Confirmed
- **Severity:** CVSS 7.5 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: `1ba06ca96ca255c079ce5ea6a75cc0bfd5e97921 to before 4375b3d1c2898886df1f908160c7004bdd938e73` (git)
  - affected: `1ba06ca96ca255c079ce5ea6a75cc0bfd5e97921 to before 7ddcc460176eb34f9bc5bda3cc274d0d24dc62a9` (git)
  - affected: `1ba06ca96ca255c079ce5ea6a75cc0bfd5e97921 to before 2ac174dfcdde399fa95ba889541fb5e688d8bb35` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `6.14`
  - unaffected: `before 6.14` (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

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

- **CISA KEV:** Not listed.
- **EPSS:** 0.0017, the 6th 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-2026-98050](https://www.cve.org/CVERecord?id=CVE-2026-98050)
- [NVD: CVE-2026-98050](https://nvd.nist.gov/vuln/detail/CVE-2026-98050)

### References from the CNA

- <https://git.kernel.org/stable/c/4375b3d1c2898886df1f908160c7004bdd938e73>
- <https://git.kernel.org/stable/c/7ddcc460176eb34f9bc5bda3cc274d0d24dc62a9>
- <https://git.kernel.org/stable/c/2ac174dfcdde399fa95ba889541fb5e688d8bb35>

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-2026-98050>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-98050/>. Everything for agents: <https://agentprime.io/llms.txt>.