CVE-2023-5056 — MEDIUM (6.8)

Vulnerability Description

A flaw was found in the Skupper operator, which may permit a certain configuration to create a service account that would allow an authenticated attacker in the adjacent cluster to view deployments in all namespaces in the cluster. This issue permits unauthorized viewing of information outside of the user's purview.

CVSS Score

6.8

MEDIUM

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

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Redhat	Service Interconnect	1.0
Redhat	Enterprise Linux	9.0

Related Weaknesses (CWE)

CWE-862

References

https://access.redhat.com/errata/RHSA-2023:6219Vendor Advisory
https://access.redhat.com/security/cve/CVE-2023-5056Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2239517Issue Tracking
https://access.redhat.com/errata/RHSA-2023:6219Vendor Advisory
https://access.redhat.com/security/cve/CVE-2023-5056Vendor Advisory
https://bugzilla.redhat.com/show_bug.cgi?id=2239517Issue Tracking

FAQ

What is CVE-2023-5056?

CVE-2023-5056 is a vulnerability with a CVSS score of 6.8 (MEDIUM). A flaw was found in the Skupper operator, which may permit a certain configuration to create a service account that would allow an authenticated attacker in the adjacent cluster to view deployments in...

How severe is CVE-2023-5056?

CVE-2023-5056 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2023-5056?

Check the references section above for vendor advisories and patch information. Affected products include: Redhat Service Interconnect, Redhat Enterprise Linux.