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Critical

Security advisory

Type: advisorySources: OSVCVE: CVE-2021-40438

A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier.

Products
Not specified
Affected versions
Not specified
Fixed versions
Not specified
CVEs
CVE-2021-40438
Confirmed fixed CVEs
Not specified
Updated in this feed
1 Nov 2026, 05:13 UTC · Revision 1

Source evidence

CVE-2021-40438

core-osv · Original source

Published 16 Sept 2021, 15:15 UTC

A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier.

osv:CVE-2021-40438
Complete source record
{
  "id": "16b502d9137f1b97e7ea79a4b73e7d59619019f46978798d3846efa6b5e8d012",
  "url": "https://osv.dev/vulnerability/CVE-2021-40438",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "CVE-2021-40438",
    "summary": "A crafted request uri-path can cause mod_proxy to forward the request to an origin server choosen by the remote user. This issue affects Apache HTTP Server 2.4.48 and earlier.",
    "evidence": "osv:CVE-2021-40438",
    "products": [],
    "severity": "critical",
    "structured": {
      "id": "CVE-2021-40438",
      "aliases": [
        "BIT-apache-2021-40438",
        "CVE-2021-40438"
      ],
      "metrics": [
        {
          "type": "CVSS_V3",
          "score": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H"
        }
      ],
      "affected": [
        {
          "ranges": [
            {
              "repo": "https://github.com/apache/httpd",
              "type": "GIT",
              "events": [
                {
                  "introduced": "0"
                },
                {
                  "last_affected": "c37a3162d1c0aeb6f3b80e831243daf61596ac87"
                }
              ],
              "database_specific": {
                "extracted_events": [
                  {
                    "cpe": "cpe:2.3:a:apache:http_server:*:*:*:*:*:*:*:*",
                    "range": [
                      {
                        "introduced": "0"
                      },
                      {
                        "last_affected": "2.4.48"
                      }
                    ],
                    "source": "CPE_RANGE"
                  }
                ]
              }
            }
          ],
          "versions": [
            "2.4.48"
          ],
          "database_specific": {
            "source": "https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-40438.json"
          }
        }
      ],
      "modified": "2026-10-24T10:30:25.871326028Z",
      "provider": "osv",
      "references": [
        "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-40438",
        "https://cert-portal.siemens.com/productcert/pdf/ssa-685781.pdf",
        "https://httpd.apache.org/security/vulnerabilities_24.html",
        "https://lists.debian.org/debian-lts-announce/2021/10/msg00001.html",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SPBR6WUYBJNACHKE65SPL7TJOHX7RHWD/",
        "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/ZNCYSR3BXT36FFF4XTCPL3HDQK4VP45R/",
        "https://security.gentoo.org/glsa/202208-20",
        "https://security.netapp.com/advisory/ntap-20211008-0004/",
        "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-httpd-2.4.49-VWL69sWQ",
        "https://www.debian.org/security/2021/dsa-4982",
        "https://www.tenable.com/security/tns-2021-17",
        "https://www.oracle.com/security-alerts/cpuapr2022.html",
        "https://www.oracle.com/security-alerts/cpujan2022.html",
        "https://lists.apache.org/thread.html/r210807d0bb55f4aa6fbe1512be6bcc4dacd64e84940429fba329967a%40%3Cusers.httpd.apache.org%3E",
        "https://lists.apache.org/thread.html/r2eb200ac1340f69aa22af61ab34780c531d110437910cb9c0ece3b37%40%3Cbugs.httpd.apache.org%3E",
        "https://lists.apache.org/thread.html/r3925e167d5eb1c75def3750c155d753064e1d34a143028bb32910432%40%3Cusers.httpd.apache.org%3E",
        "https://lists.apache.org/thread.html/r61fdbfc26ab170f4e6492ef3bd5197c20b862ce156e9d5a54d4b899c%40%3Cusers.httpd.apache.org%3E",
        "https://lists.apache.org/thread.html/r82838efc5fa6fc4c73986399c9b71573589f78b31846aff5bd9b1697%40%3Cusers.httpd.apache.org%3E",
        "https://lists.apache.org/thread.html/r82c077663f9759c7df5a6656f925b3ee4f55fcd33c889ba7cd687029%40%3Cusers.httpd.apache.org%3E",
        "https://lists.apache.org/thread.html/rf6954e60b1c8e480678ce3d02f61b8a788997785652e9557a3265c00%40%3Cusers.httpd.apache.org%3E"
      ],
      "provider_metadata": {
        "unresolved_ranges": [
          {
            "cpes": [
              "cpe:2.3:o:f5:f5os:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "f5:f5os",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "1.1.0"
                  },
                  {
                    "last_affected": "1.1.4"
                  },
                  {
                    "introduced": "1.2.0"
                  },
                  {
                    "last_affected": "1.2.1"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:siemens:sinec_nms:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "siemens:sinec_nms",
            "extracted_events": [
              {
                "range": [
                  {
                    "fixed": "1.0.3"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:siemens:sinema_remote_connect_server:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "siemens:sinema_remote_connect_server",
            "extracted_events": [
              {
                "range": [
                  {
                    "fixed": "3.1"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:tenable:tenable.sc:*:*:*:*:*:*:*:*"
            ],
            "vendor_product": "tenable:tenable.sc",
            "extracted_events": [
              {
                "range": [
                  {
                    "last_affected": "5.19.1"
                  }
                ],
                "source": "CPE_RANGE"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
              "cpe:2.3:o:debian:debian_linux:11.0:*:*:*:*:*:*:*",
              "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "debian:debian_linux",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "9.0"
                  },
                  {
                    "last_affected": "9.0"
                  },
                  {
                    "introduced": "10.0"
                  },
                  {
                    "last_affected": "10.0"
                  },
                  {
                    "introduced": "11.0"
                  },
                  {
                    "last_affected": "11.0"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*",
              "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*"
            ],
            "vendor_product": "fedoraproject:fedora",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "34"
                  },
                  {
                    "last_affected": "34"
                  },
                  {
                    "introduced": "35"
                  },
                  {
                    "last_affected": "35"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:oracle:enterprise_manager_ops_center:12.4.0.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "oracle:enterprise_manager_ops_center",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "12.4.0.0"
                  },
                  {
                    "last_affected": "12.4.0.0"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:oracle:http_server:12.2.1.3.0:*:*:*:*:*:*:*",
              "cpe:2.3:a:oracle:http_server:12.2.1.4.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "oracle:http_server",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "12.2.1.3.0"
                  },
                  {
                    "last_affected": "12.2.1.3.0"
                  },
                  {
                    "introduced": "12.2.1.4.0"
                  },
                  {
                    "last_affected": "12.2.1.4.0"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:oracle:instantis_enterprisetrack:17.1:*:*:*:*:*:*:*",
              "cpe:2.3:a:oracle:instantis_enterprisetrack:17.2:*:*:*:*:*:*:*",
              "cpe:2.3:a:oracle:instantis_enterprisetrack:17.3:*:*:*:*:*:*:*"
            ],
            "vendor_product": "oracle:instantis_enterprisetrack",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "17.1"
                  },
                  {
                    "last_affected": "17.1"
                  },
                  {
                    "introduced": "17.2"
                  },
                  {
                    "last_affected": "17.2"
                  },
                  {
                    "introduced": "17.3"
                  },
                  {
                    "last_affected": "17.3"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:oracle:secure_global_desktop:5.6:*:*:*:*:*:*:*"
            ],
            "vendor_product": "oracle:secure_global_desktop",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "5.6"
                  },
                  {
                    "last_affected": "5.6"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:oracle:zfs_storage_appliance_kit:8.8:*:*:*:*:*:*:*"
            ],
            "vendor_product": "oracle:zfs_storage_appliance_kit",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "8.8"
                  },
                  {
                    "last_affected": "8.8"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "8.0"
                  },
                  {
                    "last_affected": "8.0"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_eus:8.1:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_eus:8.2:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_eus:8.4:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_eus:8.6:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_eus:8.8:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_eus",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "8.1"
                  },
                  {
                    "last_affected": "8.1"
                  },
                  {
                    "introduced": "8.2"
                  },
                  {
                    "last_affected": "8.2"
                  },
                  {
                    "introduced": "8.4"
                  },
                  {
                    "last_affected": "8.4"
                  },
                  {
                    "introduced": "8.6"
                  },
                  {
                    "last_affected": "8.6"
                  },
                  {
                    "introduced": "8.8"
                  },
                  {
                    "last_affected": "8.8"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_for_arm_64:8.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_for_arm_64",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "8.0"
                  },
                  {
                    "last_affected": "8.0"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_for_arm_64_eus:8.6:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_for_arm_64_eus:8.8:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_for_arm_64_eus",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "8.6"
                  },
                  {
                    "last_affected": "8.6"
                  },
                  {
                    "introduced": "8.8"
                  },
                  {
                    "last_affected": "8.8"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:7.0_s390x:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems:8.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_for_ibm_z_systems",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "7.0_s390x"
                  },
                  {
                    "last_affected": "7.0_s390x"
                  },
                  {
                    "introduced": "8.0"
                  },
                  {
                    "last_affected": "8.0"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus:8.1:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus:8.4:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus:8.8:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_for_ibm_z_systems_eus",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "8.1"
                  },
                  {
                    "last_affected": "8.1"
                  },
                  {
                    "introduced": "8.4"
                  },
                  {
                    "last_affected": "8.4"
                  },
                  {
                    "introduced": "8.8"
                  },
                  {
                    "last_affected": "8.8"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_for_ibm_z_systems_eus_s390x:8.2:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_for_ibm_z_systems_eus_s390x",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "8.2"
                  },
                  {
                    "last_affected": "8.2"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_for_power_big_endian:7.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_for_power_big_endian",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "7.0"
                  },
                  {
                    "last_affected": "7.0"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:7.0:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian:8.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_for_power_little_endian",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "7.0"
                  },
                  {
                    "last_affected": "7.0"
                  },
                  {
                    "introduced": "8.0"
                  },
                  {
                    "last_affected": "8.0"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:8.1:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:8.2:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:8.4:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:8.6:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_for_power_little_endian_eus:8.8:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_for_power_little_endian_eus",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "8.1"
                  },
                  {
                    "last_affected": "8.1"
                  },
                  {
                    "introduced": "8.2"
                  },
                  {
                    "last_affected": "8.2"
                  },
                  {
                    "introduced": "8.4"
                  },
                  {
                    "last_affected": "8.4"
                  },
                  {
                    "introduced": "8.6"
                  },
                  {
                    "last_affected": "8.6"
                  },
                  {
                    "introduced": "8.8"
                  },
                  {
                    "last_affected": "8.8"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_for_scientific_computing:7.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_for_scientific_computing",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "7.0"
                  },
                  {
                    "last_affected": "7.0"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_server:7.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_server",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "7.0"
                  },
                  {
                    "last_affected": "7.0"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.2:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.3:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.4:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.6:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_aus:7.7:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_aus:8.2:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_aus:8.4:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_aus:8.6:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_server_aus",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "7.2"
                  },
                  {
                    "last_affected": "7.2"
                  },
                  {
                    "introduced": "7.3"
                  },
                  {
                    "last_affected": "7.3"
                  },
                  {
                    "introduced": "7.4"
                  },
                  {
                    "last_affected": "7.4"
                  },
                  {
                    "introduced": "7.6"
                  },
                  {
                    "last_affected": "7.6"
                  },
                  {
                    "introduced": "7.7"
                  },
                  {
                    "last_affected": "7.7"
                  },
                  {
                    "introduced": "8.2"
                  },
                  {
                    "last_affected": "8.2"
                  },
                  {
                    "introduced": "8.4"
                  },
                  {
                    "last_affected": "8.4"
                  },
                  {
                    "introduced": "8.6"
                  },
                  {
                    "last_affected": "8.6"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:7.6:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:7.7:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:8.1:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:8.2:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:8.4:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:8.6:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions:8.8:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_server_for_power_little_endian_update_services_for_sap_solutions",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "7.6"
                  },
                  {
                    "last_affected": "7.6"
                  },
                  {
                    "introduced": "7.7"
                  },
                  {
                    "last_affected": "7.7"
                  },
                  {
                    "introduced": "8.1"
                  },
                  {
                    "last_affected": "8.1"
                  },
                  {
                    "introduced": "8.2"
                  },
                  {
                    "last_affected": "8.2"
                  },
                  {
                    "introduced": "8.4"
                  },
                  {
                    "last_affected": "8.4"
                  },
                  {
                    "introduced": "8.6"
                  },
                  {
                    "last_affected": "8.6"
                  },
                  {
                    "introduced": "8.8"
                  },
                  {
                    "last_affected": "8.8"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_server_tus:7.6:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_tus:7.7:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_tus:8.2:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_tus:8.4:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_tus:8.6:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_tus:8.8:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_server_tus",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "7.6"
                  },
                  {
                    "last_affected": "7.6"
                  },
                  {
                    "introduced": "7.7"
                  },
                  {
                    "last_affected": "7.7"
                  },
                  {
                    "introduced": "8.2"
                  },
                  {
                    "last_affected": "8.2"
                  },
                  {
                    "introduced": "8.4"
                  },
                  {
                    "last_affected": "8.4"
                  },
                  {
                    "introduced": "8.6"
                  },
                  {
                    "last_affected": "8.6"
                  },
                  {
                    "introduced": "8.8"
                  },
                  {
                    "last_affected": "8.8"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_server_update_services_for_sap_solutions:7.6:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_server_update_services_for_sap_solutions:7.7:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_server_update_services_for_sap_solutions",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "7.6"
                  },
                  {
                    "last_affected": "7.6"
                  },
                  {
                    "introduced": "7.7"
                  },
                  {
                    "last_affected": "7.7"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_update_services_for_sap_solutions:8.1:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_update_services_for_sap_solutions:8.2:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_update_services_for_sap_solutions:8.4:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_update_services_for_sap_solutions:8.6:*:*:*:*:*:*:*",
              "cpe:2.3:o:redhat:enterprise_linux_update_services_for_sap_solutions:8.8:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_update_services_for_sap_solutions",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "8.1"
                  },
                  {
                    "last_affected": "8.1"
                  },
                  {
                    "introduced": "8.2"
                  },
                  {
                    "last_affected": "8.2"
                  },
                  {
                    "introduced": "8.4"
                  },
                  {
                    "last_affected": "8.4"
                  },
                  {
                    "introduced": "8.6"
                  },
                  {
                    "last_affected": "8.6"
                  },
                  {
                    "introduced": "8.8"
                  },
                  {
                    "last_affected": "8.8"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:redhat:enterprise_linux_workstation:7.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:enterprise_linux_workstation",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "7.0"
                  },
                  {
                    "last_affected": "7.0"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:redhat:jboss_core_services:1.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:jboss_core_services",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "1.0"
                  },
                  {
                    "last_affected": "1.0"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:redhat:software_collections:1.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "redhat:software_collections",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "1.0"
                  },
                  {
                    "last_affected": "1.0"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:o:resf:rocky_linux:8.0:*:*:*:*:*:*:*"
            ],
            "vendor_product": "resf:rocky_linux",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "8.0"
                  },
                  {
                    "last_affected": "8.0"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:siemens:sinema_remote_connect_server:3.2:*:*:*:*:*:*:*"
            ],
            "vendor_product": "siemens:sinema_remote_connect_server",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "3.2"
                  },
                  {
                    "last_affected": "3.2"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          },
          {
            "cpes": [
              "cpe:2.3:a:siemens:sinema_server:14.0:-:*:*:*:*:*:*"
            ],
            "vendor_product": "siemens:sinema_server",
            "extracted_events": [
              {
                "range": [
                  {
                    "introduced": "14.0-NA"
                  },
                  {
                    "last_affected": "14.0-NA"
                  }
                ],
                "source": "CPE_STRING"
              }
            ]
          }
        ]
      }
    },
    "related_cves": [
      {
        "value": "CVE-2021-40438",
        "evidence": "/id"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/severity/0/score"
  },
  "source_id": "core-osv",
  "document_id": 431469,
  "published_at": "2021-09-16T15:15:07.633+00:00"
}