CVE-2019-18817
unknown
CVSS v3
—
CVSS v4 NEW
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VIR risk
—
Description
Istio vulnerable to denial of service
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.
Package impact
| Ecosystem | Package | Vulnerable | Fixed |
|---|---|---|---|
| Go | istio.io/istio | >=1.3.0,<1.3.5 | 1.3.5 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2019-18817
- https://github.com/istio/istio/issues/18229
- https://github.com/istio/istio/issues/18229#issuecomment-553190142
- https://github.com/istio/istio/commit/7570a1f5b56c108aed6ecfa5d2a6048f444bfb37
- https://github.com/istio/istio
- https://istio.io/news/2019/announcing-1.3.5
Community-verified mitigations for this CVE will appear above when contributors publish them.
Verify integrity in audit chain (admin only). AS-IS.