Vulnerabilities > Envoyproxy

DATE CVE VULNERABILITY TITLE RISK
2020-07-01 CVE-2020-8663 Resource Exhaustion vulnerability in Envoyproxy Envoy
Envoy version 1.14.2, 1.13.2, 1.12.4 or earlier may exhaust file descriptors and/or memory when accepting too many connections.
network
low complexity
envoyproxy CWE-400
7.5
2020-07-01 CVE-2020-12605 Allocation of Resources Without Limits or Throttling vulnerability in Envoyproxy Envoy
Envoy version 1.14.2, 1.13.2, 1.12.4 or earlier may consume excessive amounts of memory when processing HTTP/1.1 headers with long field names or requests with long URLs.
network
low complexity
envoyproxy CWE-770
7.5
2020-07-01 CVE-2020-12604 Memory Leak vulnerability in Envoyproxy Envoy
Envoy version 1.14.2, 1.13.2, 1.12.4 or earlier is susceptible to increased memory usage in the case where an HTTP/2 client requests a large payload but does not send enough window updates to consume the entire stream and does not reset the stream.
network
low complexity
envoyproxy CWE-401
7.5
2020-07-01 CVE-2020-12603 Resource Exhaustion vulnerability in Envoyproxy Envoy
Envoy version 1.14.2, 1.13.2, 1.12.4 or earlier may consume excessive amounts of memory when proxying HTTP/2 requests or responses with many small (i.e.
network
low complexity
envoyproxy CWE-400
7.5
2020-04-15 CVE-2020-11767 Istio through 1.5.1 and Envoy through 1.14.1 have a data-leak issue.
network
high complexity
istio envoyproxy
3.1
2020-03-04 CVE-2020-8660 Insufficient Verification of Data Authenticity vulnerability in Envoyproxy Envoy
CNCF Envoy through 1.13.0 TLS inspector bypass.
network
low complexity
envoyproxy CWE-345
5.3
2019-12-13 CVE-2019-18838 NULL Pointer Dereference vulnerability in Envoyproxy Envoy
An issue was discovered in Envoy 1.12.0.
network
low complexity
envoyproxy CWE-476
7.5
2019-12-13 CVE-2019-18802 Unspecified vulnerability in Envoyproxy Envoy
An issue was discovered in Envoy 1.12.0.
network
low complexity
envoyproxy
critical
9.8
2019-12-13 CVE-2019-18801 Out-of-bounds Write vulnerability in Envoyproxy Envoy
An issue was discovered in Envoy 1.12.0.
network
low complexity
envoyproxy CWE-787
critical
9.8
2019-11-11 CVE-2019-18836 Infinite Loop vulnerability in multiple products
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."
network
low complexity
envoyproxy istio CWE-835
7.5