CVE-2021-25745
high
CVSS v3
—
CVSS v4 NEW
—
VIR risk
8.0
Description
Improper Input Validation in k8s.io/ingress-nginx
Predictions
Exploit likelihood
30%
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.
OS impact
SUSE Affected 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Affected | — |
Arch Fixed 1 release
| Version | Status | Fixed in |
|---|---|---|
| — | Fixed | 1.2.0-1 |
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | k8s.io/ingress-nginx | <1.2.0 | 1.2.0 |
References
- https://www.suse.com/security/cve/CVE-2021-25745.html
- https://nvd.nist.gov/vuln/detail/CVE-2021-25745
- https://github.com/kubernetes/ingress-nginx/issues/8502
- https://github.com/kubernetes/ingress-nginx
- https://groups.google.com/g/kubernetes-security-announce/c/7vQrpDZeBlc
- https://security.netapp.com/advisory/ntap-20220609-0006
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.