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CVE-2022-0811

Published: Mar 16, 2022Updated: Nov 21, 2024 Sources: CVE List NVD GHSA BDUCWE-94
8.8HIGH
NVD MITRE
EPSS Score
18.6%
Top 3.1%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

A flaw was found in CRI-O in the way it set kernel options for a pod. This issue allows anyone with rights to deploy a pod on a Kubernetes cluster that uses the CRI-O runtime to achieve a container escape and arbitrary code execution as root on the cluster node, where the malicious pod was deployed.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
Open in CVSS calculator →

Weaknesses

CWE-94

Affected Products

kubernetes
oss-project·USaka k8s
cri-oOn-prem
Cloud & SaaS / container-orchestration
Go
package-ecosystem
github.com/cri-o/cri-o
OSS Libraries
Novell Inc.
commercial·US
SUSE CaaS PlatformOn-prem
Operating Systems / linux-distro
Red Hat Inc.
commercial·USaka red hat
OpenShift Container PlatformOn-prem
Operating Systems / linux-distro
Сообщество свободного программного обеспечения
oss-projectaka fsf
CRI-O
OSS Libraries / generic-library
and 1 more affected products View all →

Exploitability

Official Patch Available
Is your org exposed to CVE-2022-0811?We can run the check for you — a free external exposure review, no install. Check my exposure

Attack Graph

Products CVE Techniques Tactics

Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.

MITRE ATT&CK

2 techniques
Execution
Initial Access
View detailed technique mapping

References

https://bugzilla.redhat.com/show_bug.cgi?id=2059475
bugzilla.redhat.com
https://github.com/cri-o/cri-o/security/advisories/GHSA-6x2m-w449-qwx7
github.com
https://nvd.nist.gov/vuln/detail/CVE-2022-0811
nvd.nist.gov
and 8 more references View all →
News mentions
Could not load news mentions.

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