# gve: fix Rx queue stall on alloc failure

CVE record · `CVE-2026-68129`

- **Identifiers:** `CVE-2026-68129`
- **State:** Confirmed
- **Severity:** CVSS 7.5 High
- **Critical:** No
- **CNA:** Linux
- **Weakness (CWE):** [CWE-400](https://cwe.mitre.org/data/definitions/400.html)
- **Tags:** [Denial of service](https://agentprime.io/advisories/tag/dos.md)
- **Technologies:** [Linux kernel](https://agentprime.io/advisories/technology/linux-kernel.md)
- **Published:** 10 Aug 2026
- **Updated:** 19 Oct 2026
- **Reviewed by a person:** No

Published by the CVE Program (CNA: Linux) at 10 Aug 2026, 11:58 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: `9b8dd5e5ea48bbb7532d20c4093a79d8283e4029 to before 9db46e19e5d6bdcd4bf811284a5b0df1b984ef80` (git)
  - affected: `9b8dd5e5ea48bbb7532d20c4093a79d8283e4029 to before 42d525e751c61b876b2b0ae4e71ba7a8ab0c2777` (git)
  - affected: `9b8dd5e5ea48bbb7532d20c4093a79d8283e4029 to before 299d5728a7312fdd02059b074aebbe4ebbd391e4` (git)
  - affected: `9b8dd5e5ea48bbb7532d20c4093a79d8283e4029 to before 0c317349b4baa5038d1fc373bf46d5a2419d1710` (git)
  - affected: `9b8dd5e5ea48bbb7532d20c4093a79d8283e4029 to before 91e0249f3ef62b75fe8c9c9372eaba32876e4b3a` (git)
  - affected: `9b8dd5e5ea48bbb7532d20c4093a79d8283e4029 to before 689b9f588d2d7323dc66293fe594a68d030f400f` (git)
  - affected: `9b8dd5e5ea48bbb7532d20c4093a79d8283e4029 to before b65352a1bac64442ad95e64f385b40ccb9f1b0db` (git)
  - Other versions: unaffected
- Vendor: Linux. Product: Linux.
  - affected: `5.14`
  - unaffected: `before 5.14` (semver)
  - unaffected: `5.15.216 to 5.15.*, inclusive` (semver)
  - unaffected: `6.1.183 to 6.1.*, inclusive` (semver)
  - unaffected: `6.6.151 to 6.6.*, inclusive` (semver)
  - unaffected: `6.12.101 to 6.12.*, inclusive` (semver)
  - unaffected: `6.18.42 to 6.18.*, inclusive` (semver)
  - unaffected: `7.1.6 to 7.1.*, inclusive` (semver)
  - unaffected: `7.2 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:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H`, from CNA (Linux)

- **CISA KEV:** Not listed.
- **EPSS:** 0.0051, the 44th 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 10 Aug 2026. New records show when each source confirmed them.

## Sources

- [CVE List: CVE-2026-68129](https://www.cve.org/CVERecord?id=CVE-2026-68129)
- [NVD: CVE-2026-68129](https://nvd.nist.gov/vuln/detail/CVE-2026-68129)

### References from the CNA

- <https://git.kernel.org/stable/c/9db46e19e5d6bdcd4bf811284a5b0df1b984ef80>
- <https://git.kernel.org/stable/c/42d525e751c61b876b2b0ae4e71ba7a8ab0c2777>
- <https://git.kernel.org/stable/c/299d5728a7312fdd02059b074aebbe4ebbd391e4>
- <https://git.kernel.org/stable/c/0c317349b4baa5038d1fc373bf46d5a2419d1710>
- <https://git.kernel.org/stable/c/91e0249f3ef62b75fe8c9c9372eaba32876e4b3a>
- <https://git.kernel.org/stable/c/689b9f588d2d7323dc66293fe594a68d030f400f>
- <https://git.kernel.org/stable/c/b65352a1bac64442ad95e64f385b40ccb9f1b0db>

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-2026-68129>
- Everything that needs attention now: <https://agentprime.io/advisories/critical.md>

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The web page: <https://agentprime.io/advisories/CVE-2026-68129/>. Everything for agents: <https://agentprime.io/llms.txt>.