{
  "document": {
    "aggregate_severity": {
      "text": "Medium"
    },
    "category": "csaf_vex",
    "csaf_version": "2.0",
    "distribution": {
      "text": "TuxCare License Agreement",
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "en",
    "publisher": {
      "category": "vendor",
      "contact_details": "https://tuxcare.com/contact/",
      "name": "TuxCare",
      "namespace": "https://tuxcare.com/"
    },
    "references": [
      {
        "category": "self",
        "summary": "Canonical URL",
        "url": "https://security.tuxcare.com/csaf/v2/els_os/centos6els/vex/2021/cve-2021-3447-els_os-centos6els.json"
      }
    ],
    "title": "Security update on CVE-2021-3447",
    "tracking": {
      "current_release_date": "2025-12-23T20:26:03Z",
      "generator": {
        "date": "2025-12-23T20:26:03Z",
        "engine": {
          "name": "pyCSAF"
        }
      },
      "id": "CVE-2021-3447-ELS_OS-CENTOS6ELS",
      "initial_release_date": "2021-04-01T18:15:00Z",
      "revision_history": [
        {
          "date": "2021-04-01T18:15:00Z",
          "number": "1",
          "summary": "Initial version"
        },
        {
          "date": "2025-10-16T14:35:56Z",
          "number": "2",
          "summary": "Official Publication"
        },
        {
          "date": "2025-11-29T11:36:20Z",
          "number": "3",
          "summary": "Update document"
        },
        {
          "date": "2025-12-23T20:26:03Z",
          "number": "4",
          "summary": "Update document"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Community Enterprise Operating System 6",
                "product": {
                  "name": "Community Enterprise Operating System 6",
                  "product_id": "CentOS-6",
                  "product_identification_helper": {
                    "cpe": "cpe:2.3:o:centos:centos:6:*:*:*:*:*:*:*"
                  }
                }
              }
            ],
            "category": "product_family",
            "name": "Community Enterprise Operating System"
          }
        ],
        "category": "vendor",
        "name": "Red Hat, Inc."
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "ansible-0:2.6.20-1.el6.tuxcare.els1.noarch",
                "product": {
                  "name": "ansible-0:2.6.20-1.el6.tuxcare.els1.noarch",
                  "product_id": "ansible-0:2.6.20-1.el6.tuxcare.els1.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/cloudlinux/ansible@2.6.20-1.el6.tuxcare.els1?arch=noarch"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "ansible-doc-0:2.6.20-1.el6.tuxcare.els1.noarch",
                "product": {
                  "name": "ansible-doc-0:2.6.20-1.el6.tuxcare.els1.noarch",
                  "product_id": "ansible-doc-0:2.6.20-1.el6.tuxcare.els1.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/cloudlinux/ansible-doc@2.6.20-1.el6.tuxcare.els1?arch=noarch"
                  }
                }
              }
            ],
            "category": "architecture",
            "name": "noarch"
          }
        ],
        "category": "vendor",
        "name": "CloudLinux"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "ansible-2.6.20-1.el6.noarch",
                "product": {
                  "name": "ansible-2.6.20-1.el6.noarch",
                  "product_id": "ansible-2.6.20-1.el6.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/centos/ansible@2.6.20-1.el6?arch=noarch"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "ansible-doc-2.6.20-1.el6.noarch",
                "product": {
                  "name": "ansible-doc-2.6.20-1.el6.noarch",
                  "product_id": "ansible-doc-2.6.20-1.el6.noarch",
                  "product_identification_helper": {
                    "purl": "pkg:rpm/centos/ansible-doc@2.6.20-1.el6?arch=noarch"
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                }
              }
            ],
            "category": "architecture",
            "name": "noarch"
          }
        ],
        "category": "vendor",
        "name": "Red Hat, Inc."
      }
    ],
    "relationships": [
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "ansible-0:2.6.20-1.el6.tuxcare.els1.noarch as a component of Community Enterprise Operating System 6",
          "product_id": "CentOS-6:ansible-0:2.6.20-1.el6.tuxcare.els1.noarch"
        },
        "product_reference": "ansible-0:2.6.20-1.el6.tuxcare.els1.noarch",
        "relates_to_product_reference": "CentOS-6"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "ansible-doc-0:2.6.20-1.el6.tuxcare.els1.noarch as a component of Community Enterprise Operating System 6",
          "product_id": "CentOS-6:ansible-doc-0:2.6.20-1.el6.tuxcare.els1.noarch"
        },
        "product_reference": "ansible-doc-0:2.6.20-1.el6.tuxcare.els1.noarch",
        "relates_to_product_reference": "CentOS-6"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "ansible-2.6.20-1.el6.noarch as a component of Community Enterprise Operating System 6",
          "product_id": "CentOS-6:ansible-2.6.20-1.el6.noarch"
        },
        "product_reference": "ansible-2.6.20-1.el6.noarch",
        "relates_to_product_reference": "CentOS-6"
      },
      {
        "category": "default_component_of",
        "full_product_name": {
          "name": "ansible-doc-2.6.20-1.el6.noarch as a component of Community Enterprise Operating System 6",
          "product_id": "CentOS-6:ansible-doc-2.6.20-1.el6.noarch"
        },
        "product_reference": "ansible-doc-2.6.20-1.el6.noarch",
        "relates_to_product_reference": "CentOS-6"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2021-3447",
      "cwe": {
        "id": "CWE-532",
        "name": "Insertion of Sensitive Information into Log File"
      },
      "notes": [
        {
          "category": "description",
          "text": "A flaw was found in several ansible modules, where parameters containing credentials, such as secrets, were being logged in plain-text on managed nodes, as well as being made visible on the controller node when run in verbose mode. These parameters were not protected by the no_log feature. An attacker can take advantage of this information to steal those credentials, provided when they have access to the log files containing them. The highest threat from this vulnerability is to data confidentiality. This flaw affects Red Hat Ansible Automation Platform in versions before 1.2.2 and Ansible Tower in versions before 3.8.2.",
          "title": "Vulnerability description"
        },
        {
          "category": "general",
          "text": "The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.",
          "title": "CVSS score applicability"
        }
      ],
      "product_status": {
        "known_affected": [
          "CentOS-6:ansible-0:2.6.20-1.el6.tuxcare.els1.noarch",
          "CentOS-6:ansible-2.6.20-1.el6.noarch",
          "CentOS-6:ansible-doc-0:2.6.20-1.el6.tuxcare.els1.noarch",
          "CentOS-6:ansible-doc-2.6.20-1.el6.noarch"
        ]
      },
      "references": [
        {
          "category": "self",
          "summary": "Canonical URL",
          "url": "https://cve.tuxcare.com/els/cve/CVE-2021-3447"
        },
        {
          "category": "external",
          "summary": "https://bugzilla.redhat.com/show_bug.cgi?id=1939349",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1939349"
        },
        {
          "category": "external",
          "summary": "https://lists.debian.org/debian-lts-announce/2023/12/msg00018.html",
          "url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00018.html"
        },
        {
          "category": "external",
          "summary": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2MS4VPUYVLGSAKOX26IT52BSMEZRZ3KS/",
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/2MS4VPUYVLGSAKOX26IT52BSMEZRZ3KS/"
        },
        {
          "category": "external",
          "summary": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBZ75MAMVQVZROPYHMRDQKPPVASP63DG/",
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/JBZ75MAMVQVZROPYHMRDQKPPVASP63DG/"
        },
        {
          "category": "external",
          "summary": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RUTGO4RS4ZXZSPBU2CHVPT75IAFVTTL3/",
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/RUTGO4RS4ZXZSPBU2CHVPT75IAFVTTL3/"
        }
      ],
      "release_date": "2021-04-01T18:15:00Z",
      "remediations": [
        {
          "category": "no_fix_planned",
          "details": "Ignored due to low severity",
          "product_ids": [
            "CentOS-6:ansible-0:2.6.20-1.el6.tuxcare.els1.noarch",
            "CentOS-6:ansible-2.6.20-1.el6.noarch",
            "CentOS-6:ansible-doc-0:2.6.20-1.el6.tuxcare.els1.noarch",
            "CentOS-6:ansible-doc-2.6.20-1.el6.noarch"
          ]
        }
      ],
      "scores": [
        {
          "cvss_v2": {
            "accessComplexity": "LOW",
            "accessVector": "LOCAL",
            "authentication": "NONE",
            "availabilityImpact": "NONE",
            "baseScore": 2.1,
            "baseSeverity": "LOW",
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:N",
            "version": "2.0"
          },
          "cvss_v3": {
            "attackComplexity": "LOW",
            "attackVector": "LOCAL",
            "availabilityImpact": "NONE",
            "baseScore": 5.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
          },
          "products": [
            "CentOS-6:ansible-0:2.6.20-1.el6.tuxcare.els1.noarch",
            "CentOS-6:ansible-2.6.20-1.el6.noarch",
            "CentOS-6:ansible-doc-0:2.6.20-1.el6.tuxcare.els1.noarch",
            "CentOS-6:ansible-doc-2.6.20-1.el6.noarch"
          ]
        }
      ],
      "threats": [
        {
          "category": "impact",
          "details": "Moderate"
        }
      ]
    }
  ]
}