CVE-2022-2995

Incorrect handling of the supplementary groups in the CRI-O container engine might lead to sensitive information disclosure or possible data modification if an attacker has direct access to the affected container where supplementary groups are used to set access permissions and is able to execute a binary code in that container.

CVSS v3 7.1 HIGH

7.1^/10

CVSS v3 : HIGH

V3 Legend

Vector :

Exploitability : 1.8 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://github.com/cri-o/cri-o/pull/6159	Patch Third Party Advisory
https://www.benthamsgaze.org/2022/08/22/vulnerability-in-linux-containers-investigation-and-mitigation/	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:kubernetes:cri-o:1.25.0:*:*:*:*:*:*:*

History

No history.

Information

Published : 2022-09-19 20:15

Updated : 2022-09-21 18:05

NVD link : CVE-2022-2995

Mitre link : CVE-2022-2995

CVE.ORG link : CVE-2022-2995

JSON object : View

Products Affected

kubernetes

cri-o

CWE

CWE-732

Incorrect Permission Assignment for Critical Resource

CWE-284

Improper Access Control

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7.1 /10