Red Hat Security Advisory: Red Hat OpenShift Service Mesh 1.1 servicemesh-proxy security update
An update for servicemesh-proxy is now available for OpenShift Service Mesh 1.1. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System (CVSS) base score, which gives a detailed severity rating, is available for each vulnerability from the CVE link(s) in the References section.
describes (4)
Related CVEs.
| ID | severity | exploitable | ||
|---|---|---|---|---|
| CVE-2020-8663US | high7.5 | — | ||
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. | ||||
| CVE-2020-12605US | high7.5 | — | ||
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. | ||||
| CVE-2020-12604US | high7.5 | — | ||
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… | ||||
| CVE-2020-12603US | high7.5 | — | ||
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. 1 byte) data frames. | ||||
references
External citations — patches, advisories, analysis.
- https://access.redhat.com/errata/RHSA-2020:2798self
- https://access.redhat.com/security/updates/classification/#importantexternal
- 1844251external
- 1844252external
- 1844254external
- 1844255external
- Canonical URLself
remediations (8)
- Fixedservicemesh-proxy-0:1.1.4-2.el8.src as a component of OpenShift Service Mesh 1.1
The OpenShift Service Mesh release notes provide information on the features and known issues: https://docs.openshift.com/container-platform/latest/service_mesh/servicemesh-release-notes.html
https://access.redhat.com/errata/RHSA-2020:2798 - Fixedservicemesh-proxy-0:1.1.4-2.el8.src as a component of OpenShift Service Mesh 1.1
The OpenShift Service Mesh release notes provide information on the features and known issues: https://docs.openshift.com/container-platform/latest/service_mesh/servicemesh-release-notes.html
https://access.redhat.com/errata/RHSA-2020:2798 - Fixedservicemesh-proxy-0:1.1.4-2.el8.src as a component of OpenShift Service Mesh 1.1
The OpenShift Service Mesh release notes provide information on the features and known issues: https://docs.openshift.com/container-platform/latest/service_mesh/servicemesh-release-notes.html
https://access.redhat.com/errata/RHSA-2020:2798 - Fixedservicemesh-proxy-0:1.1.4-2.el8.src as a component of OpenShift Service Mesh 1.1
The OpenShift Service Mesh release notes provide information on the features and known issues: https://docs.openshift.com/container-platform/latest/service_mesh/servicemesh-release-notes.html
https://access.redhat.com/errata/RHSA-2020:2798 - Fixedservicemesh-proxy-0:1.1.4-2.el8.x86_64 as a component of OpenShift Service Mesh 1.1
The OpenShift Service Mesh release notes provide information on the features and known issues: https://docs.openshift.com/container-platform/latest/service_mesh/servicemesh-release-notes.html
https://access.redhat.com/errata/RHSA-2020:2798 - Fixedservicemesh-proxy-0:1.1.4-2.el8.x86_64 as a component of OpenShift Service Mesh 1.1
The OpenShift Service Mesh release notes provide information on the features and known issues: https://docs.openshift.com/container-platform/latest/service_mesh/servicemesh-release-notes.html
https://access.redhat.com/errata/RHSA-2020:2798 - Fixedservicemesh-proxy-0:1.1.4-2.el8.x86_64 as a component of OpenShift Service Mesh 1.1
The OpenShift Service Mesh release notes provide information on the features and known issues: https://docs.openshift.com/container-platform/latest/service_mesh/servicemesh-release-notes.html
https://access.redhat.com/errata/RHSA-2020:2798 - Fixedservicemesh-proxy-0:1.1.4-2.el8.x86_64 as a component of OpenShift Service Mesh 1.1
The OpenShift Service Mesh release notes provide information on the features and known issues: https://docs.openshift.com/container-platform/latest/service_mesh/servicemesh-release-notes.html
https://access.redhat.com/errata/RHSA-2020:2798
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