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CVE-2022-27191

Published: Mar 18, 2022Updated: Nov 21, 2024 Sources: CVE List NVD GHSA BDUNVD-CWE-noinfo
7.5HIGH
NVD MITRE
EPSS Score
3.9%
Top 10.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

The golang.org/x/crypto/ssh package before 0.0.0-20220314234659-1baeb1ce4c0b for Go allows an attacker to crash a server in certain circumstances involving AddHostKey.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:NUI:NS:UC:NI:NA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:NPrivileges Required
None
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:NConfidentiality
None
I:NIntegrity
None
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

NVD-CWE-noinfo

Affected Products

Red Hat Inc.
commercial·USaka redhat, red hat
Red Hat Enterprise LinuxOn-premOS
Operating Systems / linux-distro
Red Hat Advanced Cluster Management for KubernetesOn-prem
Operating Systems / linux-distro
Red Hat OpenShift Container PlatformOn-prem
Operating Systems / linux-distro
Red Hat Migration Toolkit for ContainersOn-prem
Operating Systems / linux-distro
Red Hat Openshift Container StorageOn-prem
Operating Systems / linux-distro
OpenShift ServerlessOn-prem
Operating Systems / linux-distro
OpenShift API for Data ProtectionOn-prem
Operating Systems / linux-distro
Red Hat Advanced Cluster SecurityOn-prem
Operating Systems / linux-distro
fedoraproject
oss-project·USaka fedora project
extra packages for enterprise linuxOn-prem
Operating Systems / linux-distro
fedoraOn-premOS
Operating Systems / linux-distro
Fedora Project
oss-project·USaka fedora
FedoraOn-premOS
Operating Systems / linux-distro
Сообщество свободного программного обеспечения
oss-projectaka fsf
cryptoLibraryLibrary
OSS Libraries / generic-library
norwoodj
individual-devaka helm-docs
Helm-docsLibrary
DevTools & CI / build-test-tools
golang
oss-project·US
ssh
OSS Libraries
and 3 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2022-27191?We can run the check for you — a free external exposure review, no install. Check my exposure

References

https://access.redhat.com/security/cve/cve-2022-27191
access.redhat.com
https://github.com/kedacore/keda/issues/2787
github.com
https://groups.google.com/g/golang-announce
groups.google.com
and 45 more references View all →

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