Vulmon
Recent Vulnerabilities
Research Posts
Trends
Blog
About
Contact
Vulmon Alerts
By Relevance
By Risk Score
By Publish Date
envoy vulnerabilities and exploits
(subscribe to this query)
NA
CVE-2024-30255
Envoy is a cloud-native, open source edge and service proxy. The HTTP/2 protocol stack in Envoy versions before 1.29.3, 1.28.2, 1.27.4, and 1.26.8 are vulnerable to CPU exhaustion due to flood of CONTINUATION frames. Envoy's HTTP/2 codec allows the client to send an unlimite...
1 Article
NA
CVE-2024-27919
Envoy is a cloud-native, open-source edge and service proxy. In versions 1.29.0 and 1.29.1, theEnvoy HTTP/2 protocol stack is vulnerable to the flood of CONTINUATION frames. Envoy's HTTP/2 codec does not reset a request when header map limits have been exceeded. This allows ...
1 Article
NA
CVE-2024-34363
Envoy is a cloud-native, open source edge and service proxy. Due to how Envoy invoked the nlohmann JSON library, the library could throw an uncaught exception from downstream data if incomplete UTF-8 strings were serialized. The uncaught exception would cause Envoy to crash.
NA
CVE-2024-32475
Envoy is a cloud-native, open source edge and service proxy. When an upstream TLS cluster is used with `auto_sni` enabled, a request containing a `host`/`:authority` header longer than 255 characters triggers an abnormal termination of Envoy process. Envoy does not gracefully han...
NA
CVE-2024-23326
Envoy is a cloud-native, open source edge and service proxy. A theoretical request smuggling vulnerability exists through Envoy if a server can be tricked into adding an upgrade header into a response. Per RFC https://www.rfc-editor.org/rfc/rfc7230#section-6.7 a server sends 101 ...
8.5
CVSSv3
CVE-2021-32783
Contour is a Kubernetes ingress controller using Envoy proxy. In Contour before version 1.17.1 a specially crafted ExternalName type Service may be used to access Envoy's admin interface, which Contour normally prevents from access outside the Envoy container. This can be us...
Projectcontour Contour
NA
CVE-2024-34364
Envoy is a cloud-native, open source edge and service proxy. Envoy exposed an out-of-memory (OOM) vector from the mirror response, since async HTTP client will buffer the response with an unbounded buffer.
NA
CVE-2024-34362
Envoy is a cloud-native, open source edge and service proxy. There is a use-after-free in `HttpConnectionManager` (HCM) with `EnvoyQuicServerStream` that can crash Envoy. An attacker can exploit this vulnerability by sending a request without `FIN`, then a `RESET_STREAM` frame, a...
9.8
CVSSv3
CVE-2023-33869
Enphase Envoy versions D7.0.88 is vulnerable to a command injection exploit that may allow an malicious user to execute root commands.
Enphase Envoy Firmware D7.0.88
7.5
CVSSv3
CVE-2019-12995
Istio prior to 1.2.2 mishandles certain access tokens, leading to "Epoch 0 terminated with an error" in Envoy. This is related to a jwt_authenticator.cc segmentation fault.
Istio Istio
CVSSv3
CVSSv2
CVSSv3
VMScore
Recommendations:
path traversal
CVE-2024-33545
CVE-2024-35725
CVE-2024-32704
overflow
file upload
CVE-2024-0230
CVE-2024-32705
CVE-2024-23692
Vulnerability Notification Service
You don’t have to wait for vulnerability scanning results
Get Started
« PREV
3
4
5
6
7
8
9
10
NEXT »