CVE-2023-5056

2023-12-1814:15:10

CWE-862

[email protected]

web.nvd.nist.gov

cve-2023-5056

skupper operator

authenticated attacker

unauthorized viewing

information security

6.8 Medium

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

4 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

15.7%

JSON

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.

Affected configurations

NVD

Node

redhatenterprise_linuxMatch9.0

AND

redhatservice_interconnectMatch1.0

CPENameOperatorVersion
redhat:service_interconnectredhat service interconnecteq1.0

CPE	Name	Operator	Version
redhat:service_interconnect	redhat service interconnect	eq	1.0

CNA Affected

[
  {
    "vendor": "Red Hat",
    "product": "Service Interconnect 1 for RHEL 9",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "service-interconnect/skupper-config-sync-rhel9",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "1.4.3-5",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:service_interconnect:1::el9"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Service Interconnect 1 for RHEL 9",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "service-interconnect/skupper-flow-collector-rhel9",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "1.4.3-5",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:service_interconnect:1::el9"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Service Interconnect 1 for RHEL 9",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "service-interconnect/skupper-operator-bundle",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "1.4.3-6",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:service_interconnect:1::el9"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Service Interconnect 1 for RHEL 9",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "service-interconnect/skupper-router-rhel9",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "2.4.3-3",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:service_interconnect:1::el9"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Service Interconnect 1 for RHEL 9",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "service-interconnect/skupper-service-controller-rhel9",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "1.4.3-4",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:service_interconnect:1::el9"
    ]
  },
  {
    "vendor": "Red Hat",
    "product": "Service Interconnect 1 for RHEL 9",
    "collectionURL": "https://catalog.redhat.com/software/containers/",
    "packageName": "service-interconnect/skupper-site-controller-rhel9",
    "defaultStatus": "affected",
    "versions": [
      {
        "version": "1.4.3-6",
        "lessThan": "*",
        "versionType": "rpm",
        "status": "unaffected"
      }
    ],
    "cpes": [
      "cpe:/a:redhat:service_interconnect:1::el9"
    ]
  }
]