CVE-2026-25804
unknown
CVSS v3
—
CVSS v4 NEW
—
VIR risk
—
Description
Antrea has invalid enforcement order for network policy rules caused by integer overflow in antrea.io/antrea
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
No mitigations published for this CVE yet.
The vendor-content worker queues fetches as references arrive (check back in a few minutes). Or — if you've already worked around this in production — publish your fix to the community-verified tier.
✚ Propose a mitigation on Community → Mitigations published via the community go through AI scoring + 2 human reviewers + 7-day silent objection window before landing here withsource_tier=community-verified.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | antrea.io/antrea | <2.3.2 | 2.3.2 |
| Go | antrea.io/antrea | >=2.4.0,<2.4.3 | 2.4.3 |
| Go | antrea.io/antrea | | |
References
- https://github.com/antrea-io/antrea/security/advisories/GHSA-86x4-wp9f-wrr9
- https://nvd.nist.gov/vuln/detail/CVE-2026-25804
- https://github.com/antrea-io/antrea/pull/7496
- https://github.com/antrea-io/antrea/commit/86c4b6010f3be536866f339b632621c23d7186fa
- https://gist.github.com/antoninbas/c429cc3e5bb8479ba7ff38fd6fde59d9
- https://github.com/antrea-io/antrea
- https://github.com/antrea-io/antrea/blob/main/docs/antrea-network-policy.md
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.