gsd-2019-9518
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
Some HTTP/2 implementations are vulnerable to a flood of empty frames, potentially leading to a denial of service. The attacker sends a stream of frames with an empty payload and without the end-of-stream flag. These frames can be DATA, HEADERS, CONTINUATION and/or PUSH_PROMISE. The peer spends time processing each frame disproportionate to attack bandwidth. This can consume excess CPU.
Aliases
Aliases
CVE-2019-9518


To clipboard 

{
  "GSD": {
    "alias": "CVE-2019-9518",
    "description": "Some HTTP/2 implementations are vulnerable to a flood of empty frames, potentially leading to a denial of service. The attacker sends a stream of frames with an empty payload and without the end-of-stream flag. These frames can be DATA, HEADERS, CONTINUATION and/or PUSH_PROMISE. The peer spends time processing each frame disproportionate to attack bandwidth. This can consume excess CPU.",
    "id": "GSD-2019-9518",
    "references": [
      "https://www.suse.com/security/cve/CVE-2019-9518.html",
      "https://www.debian.org/security/2019/dsa-4520",
      "https://access.redhat.com/errata/RHSA-2020:3197",
      "https://access.redhat.com/errata/RHSA-2020:3196",
      "https://access.redhat.com/errata/RHSA-2020:1445",
      "https://access.redhat.com/errata/RHSA-2020:0983",
      "https://access.redhat.com/errata/RHSA-2020:0922",
      "https://access.redhat.com/errata/RHSA-2020:0727",
      "https://access.redhat.com/errata/RHSA-2019:4352",
      "https://access.redhat.com/errata/RHSA-2019:3892",
      "https://access.redhat.com/errata/RHSA-2019:2955",
      "https://access.redhat.com/errata/RHSA-2019:2939",
      "https://access.redhat.com/errata/RHSA-2019:2925",
      "https://advisories.mageia.org/CVE-2019-9518.html",
      "https://linux.oracle.com/cve/CVE-2019-9518.html",
      "https://ubuntu.com/security/CVE-2019-9518"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2019-9518"
      ],
      "details": "Some HTTP/2 implementations are vulnerable to a flood of empty frames, potentially leading to a denial of service. The attacker sends a stream of frames with an empty payload and without the end-of-stream flag. These frames can be DATA, HEADERS, CONTINUATION and/or PUSH_PROMISE. The peer spends time processing each frame disproportionate to attack bandwidth. This can consume excess CPU.",
      "id": "GSD-2019-9518",
      "modified": "2023-12-13T01:23:47.354539Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "AKA": "HTTP/2 Empty Frame Flooding",
        "ASSIGNER": "cert@cert.org",
        "ID": "CVE-2019-9518",
        "STATE": "PUBLIC",
        "TITLE": "Some HTTP/2 implementations are vulnerable to a flood of empty frames, potentially leading to a denial of service"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "credit": [
        {
          "lang": "eng",
          "value": "Thanks to Piotr Sikora of Google for reporting this vulnerability."
        }
      ],
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Some HTTP/2 implementations are vulnerable to a flood of empty frames, potentially leading to a denial of service. The attacker sends a stream of frames with an empty payload and without the end-of-stream flag. These frames can be DATA, HEADERS, CONTINUATION and/or PUSH_PROMISE. The peer spends time processing each frame disproportionate to attack bandwidth. This can consume excess CPU."
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.0.7"
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.5,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
          "version": "3.0"
        }
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "CWE-400 Uncontrolled Resource Consumption"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "VU#605641",
            "refsource": "CERT-VN",
            "url": "https://kb.cert.org/vuls/id/605641/"
          },
          {
            "name": "https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md",
            "refsource": "MISC",
            "url": "https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md"
          },
          {
            "name": "20190814 APPLE-SA-2019-08-13-5 SwiftNIO HTTP/2 1.5.0",
            "refsource": "BUGTRAQ",
            "url": "https://seclists.org/bugtraq/2019/Aug/24"
          },
          {
            "name": "20190816 APPLE-SA-2019-08-13-5 SwiftNIO HTTP/2 1.5.0",
            "refsource": "FULLDISC",
            "url": "http://seclists.org/fulldisclosure/2019/Aug/16"
          },
          {
            "name": "https://www.synology.com/security/advisory/Synology_SA_19_33",
            "refsource": "CONFIRM",
            "url": "https://www.synology.com/security/advisory/Synology_SA_19_33"
          },
          {
            "name": "https://support.f5.com/csp/article/K46011592",
            "refsource": "CONFIRM",
            "url": "https://support.f5.com/csp/article/K46011592"
          },
          {
            "name": "[trafficserver-announce] 20190820 ATS is vulnerable to a HTTP/2 attack with empty frames",
            "refsource": "MLIST",
            "url": "https://lists.apache.org/thread.html/2653c56545573b528f3f6352a29eccaf498bd6fb2a6a59568d81a61d@%3Cannounce.trafficserver.apache.org%3E"
          },
          {
            "name": "[trafficserver-users] 20190820 ATS is vulnerable to a HTTP/2 attack with empty frames",
            "refsource": "MLIST",
            "url": "https://lists.apache.org/thread.html/091b518265bce56a16af87b77c8cfacda902a02079e866f9fdf13b61@%3Cusers.trafficserver.apache.org%3E"
          },
          {
            "name": "[trafficserver-dev] 20190820 ATS is vulnerable to a HTTP/2 attack with empty frames",
            "refsource": "MLIST",
            "url": "https://lists.apache.org/thread.html/ff5b0821a6985159a832ff6d1a4bd311ac07ecc7db1e2d8bab619107@%3Cdev.trafficserver.apache.org%3E"
          },
          {
            "name": "https://security.netapp.com/advisory/ntap-20190823-0005/",
            "refsource": "CONFIRM",
            "url": "https://security.netapp.com/advisory/ntap-20190823-0005/"
          },
          {
            "name": "FEDORA-2019-5a6a7bc12c",
            "refsource": "FEDORA",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CMNFX5MNYRWWIMO4BTKYQCGUDMHO3AXP/"
          },
          {
            "name": "FEDORA-2019-6a2980de56",
            "refsource": "FEDORA",
            "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4ZQGHE3WTYLYAYJEIDJVF2FIGQTAYPMC/"
          },
          {
            "name": "DSA-4520",
            "refsource": "DEBIAN",
            "url": "https://www.debian.org/security/2019/dsa-4520"
          },
          {
            "name": "20190910 [SECURITY] [DSA 4520-1] trafficserver security update",
            "refsource": "BUGTRAQ",
            "url": "https://seclists.org/bugtraq/2019/Sep/18"
          },
          {
            "name": "openSUSE-SU-2019:2114",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00032.html"
          },
          {
            "name": "openSUSE-SU-2019:2115",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00031.html"
          },
          {
            "name": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10296",
            "refsource": "CONFIRM",
            "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10296"
          },
          {
            "name": "RHSA-2019:2925",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2019:2925"
          },
          {
            "name": "RHSA-2019:2939",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2019:2939"
          },
          {
            "name": "RHSA-2019:2955",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2019:2955"
          },
          {
            "name": "https://support.f5.com/csp/article/K46011592?utm_source=f5support\u0026amp;utm_medium=RSS",
            "refsource": "CONFIRM",
            "url": "https://support.f5.com/csp/article/K46011592?utm_source=f5support\u0026amp;utm_medium=RSS"
          },
          {
            "name": "RHSA-2019:3892",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2019:3892"
          },
          {
            "name": "[druid-commits] 20191115 [GitHub] [incubator-druid] ccaominh opened a new pull request #8878: Address security vulnerabilities",
            "refsource": "MLIST",
            "url": "https://lists.apache.org/thread.html/9317fd092b257a0815434b116a8af8daea6e920b6673f4fd5583d5fe@%3Ccommits.druid.apache.org%3E"
          },
          {
            "name": "RHSA-2019:4352",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2019:4352"
          },
          {
            "name": "RHSA-2020:0727",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2020:0727"
          },
          {
            "name": "[cassandra-commits] 20210526 [jira] [Created] (CASSANDRA-16698) Security vulnerability CVE-2019-9518 for Netty",
            "refsource": "MLIST",
            "url": "https://lists.apache.org/thread.html/r99a625fb17032646d96cd23dec49603ff630e9318e44a686d63046bc@%3Ccommits.cassandra.apache.org%3E"
          },
          {
            "name": "[cassandra-commits] 20210526 [jira] [Updated] (CASSANDRA-16698) Security vulnerability CVE-2019-9518 for Netty",
            "refsource": "MLIST",
            "url": "https://lists.apache.org/thread.html/rd31230d01fa6aad18bdadc0720acd1747e53690bd35f73a48e7a9b75@%3Ccommits.cassandra.apache.org%3E"
          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:a:apple:swiftnio:*:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "versionEndIncluding": "1.4.0",
                    "versionStartIncluding": "1.0.0",
                    "vulnerable": true
                  }
                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:*:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "versionStartIncluding": "14.04",
                    "vulnerable": false
                  },
                  {
                    "cpe23Uri": "cpe:2.3:o:apple:mac_os_x:*:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "versionStartIncluding": "10.12",
                    "vulnerable": false
                  }
                ],
                "operator": "OR"
              }
            ],
            "cpe_match": [],
            "operator": "AND"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "8.0.3",
                "versionStartIncluding": "8.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "7.1.6",
                "versionStartIncluding": "7.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:traffic_server:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "6.2.3",
                "versionStartIncluding": "6.0.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:lts:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:canonical:ubuntu_linux:19.04:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:debian:debian_linux:10.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:synology:skynas:-:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:synology:diskstation_manager:6.2:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:o:synology:vs960hd_firmware:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": true
                  }
                ],
                "operator": "OR"
              },
              {
                "children": [],
                "cpe_match": [
                  {
                    "cpe23Uri": "cpe:2.3:h:synology:vs960hd:-:*:*:*:*:*:*:*",
                    "cpe_name": [],
                    "vulnerable": false
                  }
                ],
                "operator": "OR"
              }
            ],
            "cpe_match": [],
            "operator": "AND"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:29:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:30:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:opensuse:leap:15.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:redhat:software_collections:1.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:jboss_core_services:1.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.2.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:quay:3.0.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:openshift_service_mesh:1.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:redhat:jboss_enterprise_application_platform:7.3.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:oracle:graalvm:19.2.0:*:*:*:enterprise:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:mcafee:web_gateway:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "7.7.2.24",
                "versionStartIncluding": "7.7.2.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:mcafee:web_gateway:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "7.8.2.13",
                "versionStartIncluding": "7.8.2.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:mcafee:web_gateway:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "8.2.0",
                "versionStartIncluding": "8.1.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "8.8.1",
                "versionStartIncluding": "8.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "10.12.0",
                "versionStartIncluding": "10.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:nodejs:node.js:*:*:*:*:-:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "12.8.1",
                "versionStartIncluding": "12.0.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "10.16.3",
                "versionStartIncluding": "10.13.0",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:nodejs:node.js:*:*:*:*:lts:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "8.16.1",
                "versionStartIncluding": "8.9.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cert@cert.org",
          "ID": "CVE-2019-9518"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Some HTTP/2 implementations are vulnerable to a flood of empty frames, potentially leading to a denial of service. The attacker sends a stream of frames with an empty payload and without the end-of-stream flag. These frames can be DATA, HEADERS, CONTINUATION and/or PUSH_PROMISE. The peer spends time processing each frame disproportionate to attack bandwidth. This can consume excess CPU."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-770"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "VU#605641",
              "refsource": "CERT-VN",
              "tags": [
                "Third Party Advisory",
                "US Government Resource"
              ],
              "url": "https://kb.cert.org/vuls/id/605641/"
            },
            {
              "name": "https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md",
              "refsource": "MISC",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://github.com/Netflix/security-bulletins/blob/master/advisories/third-party/2019-002.md"
            },
            {
              "name": "20190814 APPLE-SA-2019-08-13-5 SwiftNIO HTTP/2 1.5.0",
              "refsource": "BUGTRAQ",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://seclists.org/bugtraq/2019/Aug/24"
            },
            {
              "name": "20190816 APPLE-SA-2019-08-13-5 SwiftNIO HTTP/2 1.5.0",
              "refsource": "FULLDISC",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://seclists.org/fulldisclosure/2019/Aug/16"
            },
            {
              "name": "https://www.synology.com/security/advisory/Synology_SA_19_33",
              "refsource": "CONFIRM",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://www.synology.com/security/advisory/Synology_SA_19_33"
            },
            {
              "name": "https://support.f5.com/csp/article/K46011592",
              "refsource": "CONFIRM",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://support.f5.com/csp/article/K46011592"
            },
            {
              "name": "[trafficserver-users] 20190820 ATS is vulnerable to a HTTP/2 attack with empty frames",
              "refsource": "MLIST",
              "tags": [
                "Issue Tracking",
                "Third Party Advisory"
              ],
              "url": "https://lists.apache.org/thread.html/091b518265bce56a16af87b77c8cfacda902a02079e866f9fdf13b61@%3Cusers.trafficserver.apache.org%3E"
            },
            {
              "name": "[trafficserver-announce] 20190820 ATS is vulnerable to a HTTP/2 attack with empty frames",
              "refsource": "MLIST",
              "tags": [
                "Issue Tracking",
                "Third Party Advisory"
              ],
              "url": "https://lists.apache.org/thread.html/2653c56545573b528f3f6352a29eccaf498bd6fb2a6a59568d81a61d@%3Cannounce.trafficserver.apache.org%3E"
            },
            {
              "name": "[trafficserver-dev] 20190820 ATS is vulnerable to a HTTP/2 attack with empty frames",
              "refsource": "MLIST",
              "tags": [
                "Issue Tracking",
                "Third Party Advisory"
              ],
              "url": "https://lists.apache.org/thread.html/ff5b0821a6985159a832ff6d1a4bd311ac07ecc7db1e2d8bab619107@%3Cdev.trafficserver.apache.org%3E"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20190823-0005/",
              "refsource": "CONFIRM",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://security.netapp.com/advisory/ntap-20190823-0005/"
            },
            {
              "name": "FEDORA-2019-5a6a7bc12c",
              "refsource": "FEDORA",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/CMNFX5MNYRWWIMO4BTKYQCGUDMHO3AXP/"
            },
            {
              "name": "FEDORA-2019-6a2980de56",
              "refsource": "FEDORA",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4ZQGHE3WTYLYAYJEIDJVF2FIGQTAYPMC/"
            },
            {
              "name": "DSA-4520",
              "refsource": "DEBIAN",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://www.debian.org/security/2019/dsa-4520"
            },
            {
              "name": "20190910 [SECURITY] [DSA 4520-1] trafficserver security update",
              "refsource": "BUGTRAQ",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://seclists.org/bugtraq/2019/Sep/18"
            },
            {
              "name": "openSUSE-SU-2019:2114",
              "refsource": "SUSE",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00032.html"
            },
            {
              "name": "openSUSE-SU-2019:2115",
              "refsource": "SUSE",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2019-09/msg00031.html"
            },
            {
              "name": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10296",
              "refsource": "CONFIRM",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://kc.mcafee.com/corporate/index?page=content\u0026id=SB10296"
            },
            {
              "name": "RHSA-2019:2925",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2019:2925"
            },
            {
              "name": "RHSA-2019:2939",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2019:2939"
            },
            {
              "name": "RHSA-2019:2955",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2019:2955"
            },
            {
              "name": "https://support.f5.com/csp/article/K46011592?utm_source=f5support\u0026amp;utm_medium=RSS",
              "refsource": "CONFIRM",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://support.f5.com/csp/article/K46011592?utm_source=f5support\u0026amp;utm_medium=RSS"
            },
            {
              "name": "RHSA-2019:3892",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2019:3892"
            },
            {
              "name": "[druid-commits] 20191115 [GitHub] [incubator-druid] ccaominh opened a new pull request #8878: Address security vulnerabilities",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://lists.apache.org/thread.html/9317fd092b257a0815434b116a8af8daea6e920b6673f4fd5583d5fe@%3Ccommits.druid.apache.org%3E"
            },
            {
              "name": "RHSA-2019:4352",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2019:4352"
            },
            {
              "name": "RHSA-2020:0727",
              "refsource": "REDHAT",
              "tags": [
                "Third Party Advisory"
              ],
              "url": "https://access.redhat.com/errata/RHSA-2020:0727"
            },
            {
              "name": "[cassandra-commits] 20210526 [jira] [Created] (CASSANDRA-16698) Security vulnerability CVE-2019-9518 for Netty",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://lists.apache.org/thread.html/r99a625fb17032646d96cd23dec49603ff630e9318e44a686d63046bc@%3Ccommits.cassandra.apache.org%3E"
            },
            {
              "name": "[cassandra-commits] 20210526 [jira] [Updated] (CASSANDRA-16698) Security vulnerability CVE-2019-9518 for Netty",
              "refsource": "MLIST",
              "tags": [
                "Mailing List",
                "Third Party Advisory"
              ],
              "url": "https://lists.apache.org/thread.html/rd31230d01fa6aad18bdadc0720acd1747e53690bd35f73a48e7a9b75@%3Ccommits.cassandra.apache.org%3E"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "COMPLETE",
            "baseScore": 7.8,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:C",
            "version": "2.0"
          },
          "exploitabilityScore": 10.0,
          "impactScore": 6.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "HIGH",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.9,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2022-08-12T18:40Z",
      "publishedDate": "2019-08-13T21:15Z"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.