vuln-ubuntu/data/osv/usn/USN-6365-1.json

{
  "schema_version": "1.7.0",
  "id": "USN-6365-1",
  "summary": "open-vm-tools vulnerability",
  "details": "It was discovered that Open VM Tools incorrectly handled SAML tokens. A\nremote attacker could possibly use this issue to bypass SAML token\nsignature verification and perform VMware Tools Guest Operations.\n",
  "aliases": [],
  "upstream": [
    "UBUNTU-CVE-2023-20900"
  ],
  "related": [],
  "published": "2023-09-13T14:54:49Z",
  "modified": "2026-04-22T07:37:06Z",
  "affected": [
    {
      "package": {
        "ecosystem": "Ubuntu:20.04:LTS",
        "name": "open-vm-tools",
        "purl": "pkg:deb/ubuntu/open-vm-tools@2:11.3.0-2ubuntu0~ubuntu20.04.6?arch=source&distro=focal"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2:11.3.0-2ubuntu0~ubuntu20.04.6"
            }
          ]
        }
      ],
      "versions": [
        "2:10.3.10-3ubuntu1",
        "2:11.0.1-2",
        "2:11.0.1-3",
        "2:11.0.1-3ubuntu1",
        "2:11.0.1-4",
        "2:11.0.5-1",
        "2:11.0.5-2",
        "2:11.0.5-3",
        "2:11.0.5-4",
        "2:11.1.0-2~ubuntu20.04.1",
        "2:11.1.5-1~ubuntu20.04.2",
        "2:11.2.5-2ubuntu1~ubuntu20.04.1",
        "2:11.3.0-2ubuntu0~ubuntu20.04.1",
        "2:11.3.0-2ubuntu0~ubuntu20.04.2",
        "2:11.3.0-2ubuntu0~ubuntu20.04.3",
        "2:11.3.0-2ubuntu0~ubuntu20.04.4",
        "2:11.3.0-2ubuntu0~ubuntu20.04.5"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "open-vm-tools",
            "binary_version": "2:11.3.0-2ubuntu0~ubuntu20.04.6"
          },
          {
            "binary_name": "open-vm-tools-desktop",
            "binary_version": "2:11.3.0-2ubuntu0~ubuntu20.04.6"
          },
          {
            "binary_name": "open-vm-tools-sdmp",
            "binary_version": "2:11.3.0-2ubuntu0~ubuntu20.04.6"
          }
        ],
        "availability": "No subscription required"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:20.04:LTS",
          "cves": [
            {
              "id": "CVE-2023-20900",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            }
          ]
        }
      }
    },
    {
      "package": {
        "ecosystem": "Ubuntu:22.04:LTS",
        "name": "open-vm-tools",
        "purl": "pkg:deb/ubuntu/open-vm-tools@2:12.1.5-3~ubuntu0.22.04.3?arch=source&distro=jammy"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2:12.1.5-3~ubuntu0.22.04.3"
            }
          ]
        }
      ],
      "versions": [
        "2:11.3.0-2ubuntu1",
        "2:11.3.0-2ubuntu2",
        "2:11.3.5-1",
        "2:11.3.5-1ubuntu2",
        "2:11.3.5-1ubuntu3",
        "2:11.3.5-1ubuntu4",
        "2:11.3.5-1ubuntu4.1",
        "2:12.1.0-1~ubuntu0.22.04.1",
        "2:12.1.5-3~ubuntu0.22.04.1",
        "2:12.1.5-3~ubuntu0.22.04.2"
      ],
      "ecosystem_specific": {
        "binaries": [
          {
            "binary_name": "open-vm-tools",
            "binary_version": "2:12.1.5-3~ubuntu0.22.04.3"
          },
          {
            "binary_name": "open-vm-tools-containerinfo",
            "binary_version": "2:12.1.5-3~ubuntu0.22.04.3"
          },
          {
            "binary_name": "open-vm-tools-desktop",
            "binary_version": "2:12.1.5-3~ubuntu0.22.04.3"
          },
          {
            "binary_name": "open-vm-tools-salt-minion",
            "binary_version": "2:12.1.5-3~ubuntu0.22.04.3"
          },
          {
            "binary_name": "open-vm-tools-sdmp",
            "binary_version": "2:12.1.5-3~ubuntu0.22.04.3"
          }
        ],
        "availability": "No subscription required"
      },
      "database_specific": {
        "cves_map": {
          "ecosystem": "Ubuntu:22.04:LTS",
          "cves": [
            {
              "id": "CVE-2023-20900",
              "severity": [
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                  "type": "CVSS_V3",
                  "score": "CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H"
                },
                {
                  "type": "Ubuntu",
                  "score": "medium"
                }
              ]
            }
          ]
        }
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-6365-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2023-20900"
    }
  ]
}