Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
Required
Privileges Required
None
Attack Vector
Network
0

CVE-2022-1227

Disclosure Date: April 29, 2022
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

A privilege escalation flaw was found in Podman. This flaw allows an attacker to publish a malicious image to a public registry. Once this image is downloaded by a potential victim, the vulnerability is triggered after a user runs the ‘podman top’ command. This action gives the attacker access to the host filesystem, leading to information disclosure or denial of service.

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CVSS V3 Severity and Metrics
Base Score:
8.8 High
Impact Score:
5.9
Exploitability Score:
2.8
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack Vector (AV):
Network
Attack Complexity (AC):
Low
Privileges Required (PR):
None
User Interaction (UI):
Required
Scope (S):
Unchanged
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High

General Information

Vendors

  • fedoraproject,
  • podman project,
  • psgo project,
  • redhat

Products

  • developer tools 1.0,
  • enterprise linux 7.0,
  • enterprise linux 8.0,
  • enterprise linux eus 8.6,
  • enterprise linux for ibm z systems 7.0,
  • enterprise linux for ibm z systems 8.6,
  • enterprise linux for power little endian 7.0,
  • enterprise linux for power little endian 8.6,
  • enterprise linux server 7.0,
  • enterprise linux server aus 8.6,
  • enterprise linux server for power little endian update services for sap solutions 8.6,
  • enterprise linux server tus 8.6,
  • enterprise linux server update services for sap solutions 8.6,
  • enterprise linux workstation 7.0,
  • fedora 34,
  • fedora 35,
  • openshift container platform 4.0,
  • podman,
  • psgo,
  • quay 3.0.0

References

Exploit
The following exploit POCs have not been verified by Rapid7 researchers, but are sourced from: nomi-sec/PoC-in-GitHub.
Additional sources will be added here as they become relevant.
Notes: We will only add the top 3 POCs for a given CVE. POCs added here must have at least 2 GitHub stars.

Additional Info

Technical Analysis