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redhatcveRedhat.comRH:CVE-2024-4369
HistoryApr 30, 2024 - 9:23 p.m.

CVE-2024-4369

2024-04-3021:23:33
redhat.com
access.redhat.com
4
info disclosure
openshift
image registry operator
azure
environment variable
pod definition
azure service account

CVSS3

6.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N

AI Score

6.2

Confidence

High

EPSS

0

Percentile

15.5%

An information disclosure flaw was found in OpenShift’s internal image registry operator. The AZURE_CLIENT_SECRET can be exposed through an environment variable defined in the pod definition, but is limited to Azure environments. An attacker controlling an account that has high enough permissions to obtain pod information from the openshift-image-registry namespace could use this obtained client secret to perform actions as the registry operator’s Azure service account.

CVSS3

6.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N

AI Score

6.2

Confidence

High

EPSS

0

Percentile

15.5%

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