high7.5
CVE-2019-18836
Envoy 1.12.0 allows a remote denial of service because of resource loops, as demonstrated by a single idle TCP connection being able to keep a worker thread in…
Impact
Envoy 1.12.0 allows a remote denial of service because of resource loops, as demonstrated by a single idle TCP connection being able to keep a worker thread in an infinite busy loop when continue_on_listener_filters_timeout is used."
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Envoyproxy | Envoy | Version 1.12.0 |
| Istio | Istio | from 1.3.0 through 1.3.3 |
Weakness classification
References
- NVD record
- CVE.org record
- https://blog.envoyproxy.io
- https://github.com/envoyproxy/envoy/security/advisories/GHSA-3xvf-4396-cj46
- https://github.com/istio/istio/issues/18229
- https://groups.google.com/forum/#%21forum/envoy-users
- https://blog.envoyproxy.io
- https://github.com/envoyproxy/envoy/security/advisories/GHSA-3xvf-4396-cj46
- https://github.com/istio/istio/issues/18229
- https://groups.google.com/forum/#%21forum/envoy-users