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Submariner Operator sets unnecessary RBAC permissions in helm charts

Moderate severity GitHub Reviewed Published May 17, 2024 to the GitHub Advisory Database • Updated Jul 17, 2024

Package

gomod github.com/submariner-io/submariner-operator (Go)

Affected versions

< 0.16.4
>= 0.17.0, <= 0.18.0-m3

Patched versions

0.16.4

Description

A flaw was found in the Submariner project. Due to unnecessary role-based access control permissions, a privileged attacker can run a malicious container on a node that may allow them to steal service account tokens and further compromise other nodes and potentially the entire cluster.

References

Published by the National Vulnerability Database May 17, 2024
Published to the GitHub Advisory Database May 17, 2024
Reviewed May 17, 2024
Last updated Jul 17, 2024

Severity

Moderate

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
High
Privileges required
High
User interaction
None
Scope
Changed
Confidentiality
Low
Integrity
High
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:L/I:H/A:N

EPSS score

0.045%
(17th percentile)

Weaknesses

CVE ID

CVE-2024-5042

GHSA ID

GHSA-2rhx-qhxp-5jpw

Source code

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