gsd-2024-28249
Vulnerability from gsd
Modified
2024-03-08 06:02
Details
Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Prior to versions 1.13.13, 1.14.8, and 1.15.2, in Cilium clusters with IPsec enabled and traffic matching Layer 7 policies, IPsec-eligible traffic between a node's Envoy proxy and pods on other nodes is sent unencrypted and IPsec-eligible traffic between a node's DNS proxy and pods on other nodes is sent unencrypted. This issue has been resolved in Cilium 1.15.2, 1.14.8, and 1.13.13. There is no known workaround for this issue.
Aliases


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{
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2024-28249"
      ],
      "details": "Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Prior to versions 1.13.13, 1.14.8, and 1.15.2, in Cilium clusters with IPsec enabled and traffic matching Layer 7 policies, IPsec-eligible traffic between a node\u0027s Envoy proxy and pods on other nodes is sent unencrypted and IPsec-eligible traffic between a node\u0027s DNS proxy and pods on other nodes is sent unencrypted. This issue has been resolved in Cilium 1.15.2, 1.14.8, and 1.13.13. There is no known workaround for this issue.",
      "id": "GSD-2024-28249",
      "modified": "2024-03-08T06:02:46.520116Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security-advisories@github.com",
        "ID": "CVE-2024-28249",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "cilium",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "\u003c 1.13.13"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "\u003e= 1.14.0, \u003c 1.14.8"
                        },
                        {
                          "version_affected": "=",
                          "version_value": "\u003e= 1.15.0, \u003c 1.15.2"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "cilium"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Prior to versions 1.13.13, 1.14.8, and 1.15.2, in Cilium clusters with IPsec enabled and traffic matching Layer 7 policies, IPsec-eligible traffic between a node\u0027s Envoy proxy and pods on other nodes is sent unencrypted and IPsec-eligible traffic between a node\u0027s DNS proxy and pods on other nodes is sent unencrypted. This issue has been resolved in Cilium 1.15.2, 1.14.8, and 1.13.13. There is no known workaround for this issue."
          }
        ]
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "HIGH",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-311",
                "lang": "eng",
                "value": "CWE-311: Missing Encryption of Sensitive Data"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://github.com/cilium/cilium/security/advisories/GHSA-j89h-qrvr-xc36",
            "refsource": "MISC",
            "url": "https://github.com/cilium/cilium/security/advisories/GHSA-j89h-qrvr-xc36"
          },
          {
            "name": "https://github.com/cilium/cilium/releases/tag/v1.13.13",
            "refsource": "MISC",
            "url": "https://github.com/cilium/cilium/releases/tag/v1.13.13"
          },
          {
            "name": "https://github.com/cilium/cilium/releases/tag/v1.14.8",
            "refsource": "MISC",
            "url": "https://github.com/cilium/cilium/releases/tag/v1.14.8"
          },
          {
            "name": "https://github.com/cilium/cilium/releases/tag/v1.15.2",
            "refsource": "MISC",
            "url": "https://github.com/cilium/cilium/releases/tag/v1.15.2"
          }
        ]
      },
      "source": {
        "advisory": "GHSA-j89h-qrvr-xc36",
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "cve": {
        "descriptions": [
          {
            "lang": "en",
            "value": "Cilium is a networking, observability, and security solution with an eBPF-based dataplane. Prior to versions 1.13.13, 1.14.8, and 1.15.2, in Cilium clusters with IPsec enabled and traffic matching Layer 7 policies, IPsec-eligible traffic between a node\u0027s Envoy proxy and pods on other nodes is sent unencrypted and IPsec-eligible traffic between a node\u0027s DNS proxy and pods on other nodes is sent unencrypted. This issue has been resolved in Cilium 1.15.2, 1.14.8, and 1.13.13. There is no known workaround for this issue."
          },
          {
            "lang": "es",
            "value": "Cilium es una soluci\u00f3n de redes, observabilidad y seguridad con un plano de datos basado en eBPF. Antes de las versiones 1.13.13, 1.14.8 y 1.15.2, en los cl\u00fasteres de Cilium con IPsec habilitado y el tr\u00e1fico que coincide con las pol\u00edticas de Capa 7, el tr\u00e1fico elegible para IPsec entre el proxy Envoy de un nodo y los pods en otros nodos se env\u00eda sin cifrar y es elegible para IPsec. El tr\u00e1fico entre el proxy DNS de un nodo y los pods de otros nodos se env\u00eda sin cifrar. Este problema se resolvi\u00f3 en Cilium 1.15.2, 1.14.8 y 1.13.13. No se conoce ning\u00fan workaround para este problema."
          }
        ],
        "id": "CVE-2024-28249",
        "lastModified": "2024-03-19T13:26:46.000",
        "metrics": {
          "cvssMetricV31": [
            {
              "cvssData": {
                "attackComplexity": "HIGH",
                "attackVector": "ADJACENT_NETWORK",
                "availabilityImpact": "NONE",
                "baseScore": 6.1,
                "baseSeverity": "MEDIUM",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "NONE",
                "privilegesRequired": "NONE",
                "scope": "CHANGED",
                "userInteraction": "NONE",
                "vectorString": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:N/A:N",
                "version": "3.1"
              },
              "exploitabilityScore": 1.6,
              "impactScore": 4.0,
              "source": "security-advisories@github.com",
              "type": "Secondary"
            }
          ]
        },
        "published": "2024-03-18T22:15:08.503",
        "references": [
          {
            "source": "security-advisories@github.com",
            "url": "https://github.com/cilium/cilium/releases/tag/v1.13.13"
          },
          {
            "source": "security-advisories@github.com",
            "url": "https://github.com/cilium/cilium/releases/tag/v1.14.8"
          },
          {
            "source": "security-advisories@github.com",
            "url": "https://github.com/cilium/cilium/releases/tag/v1.15.2"
          },
          {
            "source": "security-advisories@github.com",
            "url": "https://github.com/cilium/cilium/security/advisories/GHSA-j89h-qrvr-xc36"
          }
        ],
        "sourceIdentifier": "security-advisories@github.com",
        "vulnStatus": "Awaiting Analysis",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-311"
              }
            ],
            "source": "security-advisories@github.com",
            "type": "Secondary"
          }
        ]
      }
    }
  }
}


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