Vulnerabilities (CVE)

Filtered by vendor Redhat Subscribe
Filtered by product Openshift Service Mesh
Total 22 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-9511 12 Apache, Apple, Canonical and 9 more 22 Traffic Server, Mac Os X, Swiftnio and 19 more 2026-06-17 7.8 HIGH 7.5 HIGH
Some HTTP/2 implementations are vulnerable to window size manipulation and stream prioritization manipulation, potentially leading to a denial of service. The attacker requests a large amount of data from a specified resource over multiple streams. They manipulate window size and stream priority to force the server to queue the data in 1-byte chunks. Depending on how efficiently this data is queued, this can consume excess CPU, memory, or both.
CVE-2019-25014 2 Istio, Redhat 2 Istio, Openshift Service Mesh 2026-06-17 4.0 MEDIUM 6.5 MEDIUM
A NULL pointer dereference was found in pkg/proxy/envoy/v2/debug.go getResourceVersion in Istio pilot before 1.5.0-alpha.0. If a particular HTTP GET request is made to the pilot API endpoint, it is possible to cause the Go runtime to panic (resulting in a denial of service to the istio-pilot application).