Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2020-9283

Improper Verification of Cryptographic Signature

Published: Feb 20, 2020 | Modified: Nov 21, 2024
CVSS 3.x
7.5
HIGH
Source:
NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS 2.x
5 MEDIUM
AV:N/AC:L/Au:N/C:N/I:N/A:P
RedHat/V2
RedHat/V3
7.5 IMPORTANT
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Ubuntu
MEDIUM
Vulnerability-free packages from our partners
root.io logo minimus.io logo echo.ai logo
Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2020-9283
CWEhttps://cwe.mitre.org/data/definitions/347.html

golang.org/x/crypto before v0.0.0-20200220183623-bac4c82f6975 for Go allows a panic during signature verification in the golang.org/x/crypto/ssh package. A client can attack an SSH server that accepts public keys. Also, a server can attack any SSH client.

Weakness

The product does not verify, or incorrectly verifies, the cryptographic signature for data.

Affected Software

NameVendorStart VersionEnd Version
Package_sshGolang0.0.0-20200220183623-bac4c82f6975 (including)0.0.0-20200220183623-bac4c82f6975 (including)
3scale API Management 2.10 on RHEL 7RedHat3scale-amp2/3scale-rhel7-operator:1.13.0-17*
3scale API Management 2.10 on RHEL 7RedHat3scale-amp2/3scale-rhel7-operator-metadata:2.10.0-38*
3scale API Management 2.10 on RHEL 7RedHat3scale-amp2/apicast-rhel7-operator:1.13.0-4*
3scale API Management 2.10 on RHEL 7RedHat3scale-amp2/apicast-rhel7-operator-metadata:2.10.0-9*
Jaeger-1.17RedHatdistributed-tracing/jaeger-agent-rhel7:1.17.6-1*
Jaeger-1.17RedHatdistributed-tracing/jaeger-all-in-one-rhel7:1.17.6-1*
Jaeger-1.17RedHatdistributed-tracing/jaeger-collector-rhel7:1.17.6-1*
Jaeger-1.17RedHatdistributed-tracing/jaeger-es-index-cleaner-rhel7:1.17.6-1*
Jaeger-1.17RedHatdistributed-tracing/jaeger-es-rollover-rhel7:1.17.6-1*
Jaeger-1.17RedHatdistributed-tracing/jaeger-ingester-rhel7:1.17.6-1*
Jaeger-1.17RedHatdistributed-tracing/jaeger-query-rhel7:1.17.6-1*
Jaeger-1.17RedHatdistributed-tracing/jaeger-rhel7-operator:1.17.6-1*
OpenShift Service Mesh 1.0RedHatopenshift-service-mesh/3scale-istio-adapter-rhel8:1.0.0-8*
Openshift Service Mesh 1.1RedHatkiali-0:v1.12.10.redhat2-1.el7*
OpenShift Service Mesh 1.1RedHatior-0:1.1.6-1.el8*
OpenShift Service Mesh 1.1RedHatservicemesh-0:1.1.6-1.el8*
OpenShift Service Mesh 1.1RedHatservicemesh-cni-0:1.1.6-1.el8*
OpenShift Service Mesh 1.1RedHatservicemesh-grafana-0:6.4.3-13.el8*
OpenShift Service Mesh 1.1RedHatservicemesh-operator-0:1.1.6-2.el8*
OpenShift Service Mesh 1.1RedHatservicemesh-prometheus-0:2.14.0-14.el8*
Red Hat OpenShift Container Platform 4.3RedHatopenshift-clients-0:4.3.31-202007250052.p0.git.3329.59998b9.el8*
Red Hat OpenShift Container Platform 4.3RedHatopenshift4/ose-azure-machine-controllers:v4.3.31-202007272153.p0*
Red Hat OpenShift Container Platform 4.3RedHatopenshift4/ose-sriov-dp-admission-controller:v4.3.37-202009151447.p0*
Red Hat OpenShift Container Platform 4.4RedHatopenshift4/ose-baremetal-rhel7-operator:v4.4.0-202006290400.p0*
Red Hat OpenShift Container Platform 4.4RedHatopenshift4/ose-azure-machine-controllers:v4.4.0-202006290400.p0*
Red Hat OpenShift Container Platform 4.4RedHatopenshift4/ose-descheduler:v4.4.0-202006290400.p0*
Red Hat OpenShift Container Platform 4.4RedHatopenshift4/ose-cloud-credential-operator:v4.4.0-202007060343.p0*
Red Hat OpenShift Container Platform 4.4RedHatopenshift4/ose-cluster-machine-approver:v4.4.0-202007171809.p0*
Red Hat OpenShift Container Platform 4.5RedHatopenshift4/ose-cluster-logging-operator:v4.5.0-202007012112.p0*
Red Hat OpenShift Container Platform 4.5RedHatopenshift-0:4.5.0-202007012112.p0.git.0.582d7fc.el7*
Red Hat OpenShift Container Platform 4.5RedHatopenshift4/ose-cluster-kube-descheduler-operator:v4.5.0-202007131801.p0*
Red Hat OpenShift Container Platform 4.5RedHatopenshift4/ose-descheduler:v4.5.0-202007101023.p0*
Red Hat OpenShift Container Platform 4.6RedHatopenshift4/ose-elasticsearch-operator:v4.6.0-202010200139.p0*
Golang-go.cryptoUbuntubionic*
Golang-go.cryptoUbuntueoan*
Golang-go.cryptoUbuntuesm-apps/bionic*
Golang-go.cryptoUbuntuesm-infra/xenial*
Golang-go.cryptoUbuntuxenial*
Mongo-toolsUbuntubionic*
Mongo-toolsUbuntueoan*
Mongo-toolsUbuntufocal*
Mongo-toolsUbuntutrusty*
SnapdUbuntutrusty*

References

Aqua Security is the largest pure-play cloud native security company, providing customers the freedom to innovate and run their businesses with minimal friction. The Aqua Cloud Native Security Platform provides prevention, detection, and response automation across the entire application lifecycle to secure the build, secure cloud infrastructure and secure running workloads wherever they are deployed.
Copyright © 2026 Aqua Security Software Ltd.   Privacy Policy | Terms of Use