{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T04:32:13.624Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0032"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/alert-cve-2021-44228.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.cve.org/CVERecord?id=CVE-2021-44228"
          },
          {
            "name": "[oss-security] 20211214 CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2021/12/14/4"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://logging.apache.org/log4j/2.x/security.html"
          },
          {
            "name": "VU#930724",
            "tags": [
              "third-party-advisory",
              "x_refsource_CERT-VN",
              "x_transferred"
            ],
            "url": "https://www.kb.cert.org/vuls/id/930724"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-661247.pdf"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00646.html"
          },
          {
            "name": "20211210 Vulnerabilities in Apache Log4j Library Affecting Cisco Products: December 2021",
            "tags": [
              "vendor-advisory",
              "x_refsource_CISCO",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd"
          },
          {
            "name": "[oss-security] 20211215 Re: CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2021/12/15/3"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-714170.pdf"
          },
          {
            "name": "DSA-5022",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2021/dsa-5022"
          },
          {
            "name": "[oss-security] 20211218 Re: CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2021/12/18/1"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-397453.pdf"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-479842.pdf"
          },
          {
            "name": "FEDORA-2021-5c9d12a93e",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EOKPQGV24RRBBI4TBZUDQMM4MEH7MXCY/"
          },
          {
            "name": "FEDORA-2021-abbe24e41c",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SIG7FZULMNK2XF6FZRU4VWYDQXNMUGAJ/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpujul2022.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202310-16"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Apache Log4j",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "lessThan": "2.16.0",
              "status": "affected",
              "version": "Apache Log4j2",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "It was found that the fix to address CVE-2021-44228 in Apache Log4j 2.15.0 was incomplete in certain non-default configurations. This could allows attackers with control over Thread Context Map (MDC) input data when the logging configuration uses a non-default Pattern Layout with either a Context Lookup (for example, $${ctx:loginId}) or a Thread Context Map pattern (%X, %mdc, or %MDC) to craft malicious input data using a JNDI Lookup pattern resulting in an information leak and remote code execution in some environments and local code execution in all environments. Log4j 2.16.0 (Java 8) and 2.12.2 (Java 7) fix this issue by removing support for message lookup patterns and disabling JNDI functionality by default."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "other": "moderate (CVSS: 3.7 AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L)"
            },
            "type": "unknown"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-917",
              "description": "CWE-917 Improper Neutralization of Special Elements used in an Expression Language Statement (\u0027Expression Language Injection\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-06-27T13:04:30.812Z",
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "shortName": "apache"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0032"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.oracle.com/security-alerts/alert-cve-2021-44228.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.cve.org/CVERecord?id=CVE-2021-44228"
        },
        {
          "name": "[oss-security] 20211214 CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2021/12/14/4"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://logging.apache.org/log4j/2.x/security.html"
        },
        {
          "name": "VU#930724",
          "tags": [
            "third-party-advisory",
            "x_refsource_CERT-VN"
          ],
          "url": "https://www.kb.cert.org/vuls/id/930724"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-661247.pdf"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00646.html"
        },
        {
          "name": "20211210 Vulnerabilities in Apache Log4j Library Affecting Cisco Products: December 2021",
          "tags": [
            "vendor-advisory",
            "x_refsource_CISCO"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd"
        },
        {
          "name": "[oss-security] 20211215 Re: CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2021/12/15/3"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-714170.pdf"
        },
        {
          "name": "DSA-5022",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "https://www.debian.org/security/2021/dsa-5022"
        },
        {
          "name": "[oss-security] 20211218 Re: CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2021/12/18/1"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-397453.pdf"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-479842.pdf"
        },
        {
          "name": "FEDORA-2021-5c9d12a93e",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/EOKPQGV24RRBBI4TBZUDQMM4MEH7MXCY/"
        },
        {
          "name": "FEDORA-2021-abbe24e41c",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/SIG7FZULMNK2XF6FZRU4VWYDQXNMUGAJ/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.oracle.com/security-alerts/cpujul2022.html"
        },
        {
          "url": "https://security.gentoo.org/glsa/202310-16"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@apache.org",
          "ID": "CVE-2021-45046",
          "STATE": "PUBLIC",
          "TITLE": "Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Apache Log4j",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_name": "Apache Log4j2",
                            "version_value": "2.16.0"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Apache Software Foundation"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "It was found that the fix to address CVE-2021-44228 in Apache Log4j 2.15.0 was incomplete in certain non-default configurations. This could allows attackers with control over Thread Context Map (MDC) input data when the logging configuration uses a non-default Pattern Layout with either a Context Lookup (for example, $${ctx:loginId}) or a Thread Context Map pattern (%X, %mdc, or %MDC) to craft malicious input data using a JNDI Lookup pattern resulting in an information leak and remote code execution in some environments and local code execution in all environments. Log4j 2.16.0 (Java 8) and 2.12.2 (Java 7) fix this issue by removing support for message lookup patterns and disabling JNDI functionality by default."
            }
          ]
        },
        "generator": {
          "engine": "Vulnogram 0.0.9"
        },
        "impact": [
          {
            "other": "moderate (CVSS: 3.7 AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L)"
          }
        ],
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-917 Improper Neutralization of Special Elements used in an Expression Language Statement (\u0027Expression Language Injection\u0027)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0032",
              "refsource": "CONFIRM",
              "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0032"
            },
            {
              "name": "https://www.oracle.com/security-alerts/alert-cve-2021-44228.html",
              "refsource": "CONFIRM",
              "url": "https://www.oracle.com/security-alerts/alert-cve-2021-44228.html"
            },
            {
              "name": "https://www.cve.org/CVERecord?id=CVE-2021-44228",
              "refsource": "MISC",
              "url": "https://www.cve.org/CVERecord?id=CVE-2021-44228"
            },
            {
              "name": "[oss-security] 20211214 CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2021/12/14/4"
            },
            {
              "name": "https://logging.apache.org/log4j/2.x/security.html",
              "refsource": "CONFIRM",
              "url": "https://logging.apache.org/log4j/2.x/security.html"
            },
            {
              "name": "VU#930724",
              "refsource": "CERT-VN",
              "url": "https://www.kb.cert.org/vuls/id/930724"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-661247.pdf",
              "refsource": "CONFIRM",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-661247.pdf"
            },
            {
              "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00646.html",
              "refsource": "CONFIRM",
              "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00646.html"
            },
            {
              "name": "20211210 Vulnerabilities in Apache Log4j Library Affecting Cisco Products: December 2021",
              "refsource": "CISCO",
              "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd"
            },
            {
              "name": "[oss-security] 20211215 Re: CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2021/12/15/3"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-714170.pdf",
              "refsource": "CONFIRM",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-714170.pdf"
            },
            {
              "name": "DSA-5022",
              "refsource": "DEBIAN",
              "url": "https://www.debian.org/security/2021/dsa-5022"
            },
            {
              "name": "[oss-security] 20211218 Re: CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2021/12/18/1"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-397453.pdf",
              "refsource": "CONFIRM",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-397453.pdf"
            },
            {
              "name": "https://cert-portal.siemens.com/productcert/pdf/ssa-479842.pdf",
              "refsource": "CONFIRM",
              "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-479842.pdf"
            },
            {
              "name": "FEDORA-2021-5c9d12a93e",
              "refsource": "FEDORA",
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/EOKPQGV24RRBBI4TBZUDQMM4MEH7MXCY/"
            },
            {
              "name": "FEDORA-2021-abbe24e41c",
              "refsource": "FEDORA",
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SIG7FZULMNK2XF6FZRU4VWYDQXNMUGAJ/"
            },
            {
              "name": "https://www.oracle.com/security-alerts/cpujan2022.html",
              "refsource": "MISC",
              "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
            },
            {
              "name": "https://www.oracle.com/security-alerts/cpuapr2022.html",
              "refsource": "MISC",
              "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
            },
            {
              "name": "https://www.oracle.com/security-alerts/cpujul2022.html",
              "refsource": "MISC",
              "url": "https://www.oracle.com/security-alerts/cpujul2022.html"
            }
          ]
        },
        "source": {
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "assignerShortName": "apache",
    "cveId": "CVE-2021-45046",
    "datePublished": "2021-12-14T16:55:09",
    "dateReserved": "2021-12-14T00:00:00",
    "dateUpdated": "2024-08-04T04:32:13.624Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T01:16:02.944Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/netty/netty/security/advisories/GHSA-grg4-wf29-r9vv"
          },
          {
            "name": "[tinkerpop-dev] 20211025 [jira] [Created] (TINKERPOP-2632) Netty 4.1.61 flagged with two high severity security violations",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rfb2bf8597e53364ccab212fbcbb2a4e9f0a9e1429b1dc08023c6868e%40%3Cdev.tinkerpop.apache.org%3E"
          },
          {
            "name": "[druid-commits] 20211025 [GitHub] [druid] jihoonson opened a new pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r75490c61c2cb7b6ae2c81238fd52ae13636c60435abcd732d41531a0%40%3Ccommits.druid.apache.org%3E"
          },
          {
            "name": "[druid-commits] 20211025 [GitHub] [druid] jihoonson commented on pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r5406eaf3b07577d233b9f07cfc8f26e28369e6bab5edfcab41f28abb%40%3Ccommits.druid.apache.org%3E"
          },
          {
            "name": "[druid-commits] 20211025 [GitHub] [druid] a2l007 commented on pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r5e05eba32476c580412f9fbdfc9b8782d5b40558018ac4ac07192a04%40%3Ccommits.druid.apache.org%3E"
          },
          {
            "name": "[druid-commits] 20211026 [GitHub] [druid] clintropolis merged pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r06a145c9bd41a7344da242cef07977b24abe3349161ede948e30913d%40%3Ccommits.druid.apache.org%3E"
          },
          {
            "name": "[druid-commits] 20211026 [GitHub] [druid] jihoonson commented on pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rd262f59b1586a108e320e5c966feeafbb1b8cdc96965debc7cc10b16%40%3Ccommits.druid.apache.org%3E"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20220210-0012/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpujul2022.html"
          },
          {
            "name": "[debian-lts-announce] 20230111 [SECURITY] [DLA 3268-1] netty security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00008.html"
          },
          {
            "name": "DSA-5316",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2023/dsa-5316"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Netty",
          "vendor": "The Netty project",
          "versions": [
            {
              "lessThan": "4.1.68Final",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Bzip2 decompression decoder function doesn\u0027t allow setting size restrictions on the decompressed output data (which affects the allocation size used during decompression). All users of Bzip2Decoder are affected. The malicious input can trigger an OOME and so a DoS attack"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "CWE-400",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-01-12T00:00:00",
        "orgId": "48a46f29-ae42-4e1d-90dd-c1676c1e5e6d",
        "shortName": "JFROG"
      },
      "references": [
        {
          "url": "https://github.com/netty/netty/security/advisories/GHSA-grg4-wf29-r9vv"
        },
        {
          "name": "[tinkerpop-dev] 20211025 [jira] [Created] (TINKERPOP-2632) Netty 4.1.61 flagged with two high severity security violations",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.apache.org/thread.html/rfb2bf8597e53364ccab212fbcbb2a4e9f0a9e1429b1dc08023c6868e%40%3Cdev.tinkerpop.apache.org%3E"
        },
        {
          "name": "[druid-commits] 20211025 [GitHub] [druid] jihoonson opened a new pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.apache.org/thread.html/r75490c61c2cb7b6ae2c81238fd52ae13636c60435abcd732d41531a0%40%3Ccommits.druid.apache.org%3E"
        },
        {
          "name": "[druid-commits] 20211025 [GitHub] [druid] jihoonson commented on pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.apache.org/thread.html/r5406eaf3b07577d233b9f07cfc8f26e28369e6bab5edfcab41f28abb%40%3Ccommits.druid.apache.org%3E"
        },
        {
          "name": "[druid-commits] 20211025 [GitHub] [druid] a2l007 commented on pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.apache.org/thread.html/r5e05eba32476c580412f9fbdfc9b8782d5b40558018ac4ac07192a04%40%3Ccommits.druid.apache.org%3E"
        },
        {
          "name": "[druid-commits] 20211026 [GitHub] [druid] clintropolis merged pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.apache.org/thread.html/r06a145c9bd41a7344da242cef07977b24abe3349161ede948e30913d%40%3Ccommits.druid.apache.org%3E"
        },
        {
          "name": "[druid-commits] 20211026 [GitHub] [druid] jihoonson commented on pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.apache.org/thread.html/rd262f59b1586a108e320e5c966feeafbb1b8cdc96965debc7cc10b16%40%3Ccommits.druid.apache.org%3E"
        },
        {
          "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
        },
        {
          "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20220210-0012/"
        },
        {
          "url": "https://www.oracle.com/security-alerts/cpujul2022.html"
        },
        {
          "name": "[debian-lts-announce] 20230111 [SECURITY] [DLA 3268-1] netty security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00008.html"
        },
        {
          "name": "DSA-5316",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.debian.org/security/2023/dsa-5316"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "48a46f29-ae42-4e1d-90dd-c1676c1e5e6d",
    "assignerShortName": "JFROG",
    "cveId": "CVE-2021-37136",
    "datePublished": "2021-10-19T00:00:00",
    "dateReserved": "2021-07-20T00:00:00",
    "dateUpdated": "2024-08-04T01:16:02.944Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:09:16.144Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/netty/netty/security/advisories/GHSA-f256-j965-7f32"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/netty/netty/security/advisories/GHSA-wm47-8v5p-wjpj"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21295"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/netty/netty/commit/b0fa4d5aab4215f3c22ce6123dd8dd5f38dc0432"
          },
          {
            "name": "DSA-4885",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2021/dsa-4885"
          },
          {
            "name": "[zookeeper-dev] 20210407 [jira] [Created] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r70c3a7bfa904f06a1902f4df20ee26e4f09a46b8fd3eb304dc57a2de%40%3Cdev.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210407 [jira] [Assigned] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/ra66e93703e3f4bd31bdfd0b6fb0c32ae96b528259bb1aa2b6d38e401%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210407 [jira] [Created] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r2732aa3884cacfecac4c54cfaa77c279ba815cad44b464a567216f83%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210408 [jira] [Comment Edited] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r0ca82fec33334e571fe5b388272260778883e307e15415d7b1443de2%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210408 [jira] [Commented] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r823d4b27fcba8dad5fe945bdefce3ca5a0031187966eb6ef3cc22ba9%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-notifications] 20210408 [GitHub] [zookeeper] ayushmantri opened a new pull request #1678: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r101f82d8f3b5af0bf79aecbd5b2dd3b404f6bb51d1a54c2c3d29bed9%40%3Cnotifications.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210408 [jira] [Updated] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rf521ff2be2e2dd38984174d3451e6ee935c845948845c8fccd86371d%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-notifications] 20210408 [GitHub] [zookeeper] arshadmohammad commented on pull request #1678: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r5cbea8614812289a9b98d0cfc54b47f54cef424ac98d5e315b791795%40%3Cnotifications.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-commits] 20210408 [zookeeper] branch master updated: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rdd206d9dd7eb894cc089b37fe6edde2932de88d63a6d8368b44f5101%40%3Ccommits.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210408 [jira] [Resolved] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rac8cf45a1bab9ead5c9a860cbadd6faaeb7792203617b6ec3874736d%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-commits] 20210408 [zookeeper] branch branch-3.6 updated: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r4a98827bb4a7edbd69ef862f2351391845697c40711820d10df52ca5%40%3Ccommits.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-commits] 20210408 [zookeeper] branch branch-3.7 updated: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r69efd8ef003f612c43e4154e788ca3b1f837feaacd16d97854402355%40%3Ccommits.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210408 [jira] [Assigned] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r4b8be87acf5b9c098a2ee350b5ca5716fe7afeaf0a21a4ee45a90687%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-notifications] 20210408 [GitHub] [zookeeper] asfgit closed pull request #1678: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/re4b0141939370304d676fe23774d0c6fbc584b648919825402d0cb39%40%3Cnotifications.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-commits] 20210408 [zookeeper] 01/02: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rdd5715f3ee5e3216d5e0083a07994f67da6dbb9731ce9e7a6389b18e%40%3Ccommits.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210409 [jira] [Commented] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r1b3cb056364794f919aaf26ceaf7423de64e7fdd05a914066e7d5219%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[pulsar-commits] 20210419 [GitHub] [pulsar] lhotari opened a new pull request #10266: [Security] Upgrade Netty to 4.1.63.Final to address CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rf38e4dcdefc7c59f7ba0799a399d6d6e37b555d406a1dfc2fcbf0b35%40%3Ccommits.pulsar.apache.org%3E"
          },
          {
            "name": "[pulsar-commits] 20210419 [GitHub] [pulsar] lhotari commented on pull request #10266: [Security] Upgrade Netty to 4.1.63.Final to address CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r61564d86a75403b854cdafee67fc69c8b88c5f6802c2c838f4282cc8%40%3Ccommits.pulsar.apache.org%3E"
          },
          {
            "name": "[pulsar-commits] 20210420 [GitHub] [pulsar] eolivelli merged pull request #10266: [Security] Upgrade Netty to 4.1.63.Final to address CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r7879ddcb990c835c6b246654770d836f9d031dee982be836744e50ed%40%3Ccommits.pulsar.apache.org%3E"
          },
          {
            "name": "[flink-issues] 20210424 [jira] [Created] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r5baac01f9e06c40ff7aab209d5751b3b58802c63734e33324b70a06a%40%3Cissues.flink.apache.org%3E"
          },
          {
            "name": "[flink-dev] 20210424 [jira] [Created] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/ra64d56a8a331ffd7bdcd24a9aaaeeedeacd5d639f5a683389123f898%40%3Cdev.flink.apache.org%3E"
          },
          {
            "name": "[flink-issues] 20210426 [jira] [Commented] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rd8f72411fb75b98d366400ae789966373b5c3eb3f511e717caf3e49e%40%3Cissues.flink.apache.org%3E"
          },
          {
            "name": "[flink-issues] 20210426 [jira] [Updated] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/re7c69756a102bebce8b8681882844a53e2f23975a189363e68ad0324%40%3Cissues.flink.apache.org%3E"
          },
          {
            "name": "[kafka-jira] 20210506 [GitHub] [kafka] dongjinleekr opened a new pull request #10642: KAFKA-12756: Update Zookeeper to 3.6.3 or higher",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rbde2f13daf4911504f0eaea43eee4f42555241b5f6d9d71564b6c5fa%40%3Cjira.kafka.apache.org%3E"
          },
          {
            "name": "[flink-issues] 20210511 [jira] [Commented] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r855b4b6814ac829ce2d48dd9d8138d07f33387e710de798ee92c011e%40%3Cissues.flink.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210517 [jira] [Updated] (ZOOKEEPER-4295) Upgrade Netty library to \u003e 4.1.60 due to security vulnerability CVE-2021-21409 in branch-3.5",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rafc77f9f03031297394f3d372ccea751b23576f8a2ae9b6b053894c5%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210517 [jira] [Created] (ZOOKEEPER-4295) Upgrade Netty library to \u003e 4.1.60 due to security vulnerability CVE-2021-21409 in branch-3.5",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/re39391adcb863f0e9f3f15e7986255948f263f02e4700b82453e7102%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-dev] 20210517 [jira] [Created] (ZOOKEEPER-4295) Upgrade Netty library to \u003e 4.1.60 due to security vulnerability CVE-2021-21409 in branch-3.5",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/re9e6ed60941da831675de2f8f733c026757fb4fa28a7b6c9f3dfb575%40%3Cdev.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-notifications] 20210517 [GitHub] [zookeeper] gpiyush-dev opened a new pull request #1696: ZOOKEEPER-4295: Upgrade Netty library to \u003e 4.1.60 due to security vulnerability CVE-2021-21409 in branch-3.5",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/re1911e05c08f3ec2bab85744d788773519a0afb27272a31ac2a0b4e8%40%3Cnotifications.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-notifications] 20210521 [GitHub] [zookeeper] maoling commented on pull request #1696: ZOOKEEPER-4295: Upgrade Netty library to \u003e 4.1.60 due to security vulnerability CVE-2021-21409 in branch-3.5",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/redef0fb5474fd686781007de9ddb852b24f1b04131a248d9a4789183%40%3Cnotifications.zookeeper.apache.org%3E"
          },
          {
            "name": "[flink-issues] 20210610 [jira] [Updated] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r0b09f3e31e004fe583f677f7afa46bd30110904576c13c5ac818ac2c%40%3Cissues.flink.apache.org%3E"
          },
          {
            "name": "[flink-issues] 20210618 [jira] [Updated] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r602e98daacc98934f097f07f2eed6eb07c18bfc1949c8489dc7bfcf5%40%3Cissues.flink.apache.org%3E"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.oracle.com//security-alerts/cpujul2021.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20210604-0003/"
          },
          {
            "name": "[zookeeper-issues] 20210727 [jira] [Commented] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rba2a9ef1d0af882ab58fadb336a58818495245dda43d32a7d7837187%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210727 [jira] [Comment Edited] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/raa413040db6d2197593cc03edecfd168732e697119e6447b0a25d525%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-notifications] 20210727 [GitHub] [zookeeper] sandipbhattacharya commented on pull request #1678: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rf148b2bf6c2754153a8629bc7495e216bd0bd4c915695486542a10b4%40%3Cnotifications.zookeeper.apache.org%3E"
          },
          {
            "name": "[kudu-issues] 20210904 [jira] [Created] (KUDU-3313) There is a CVE-2021-21409 vulnerability in netty version 4.1.60",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rd4a6b7dec38ea6cd28b6f94bd4b312629a52b80be3786d5fb0e474bc%40%3Cissues.kudu.apache.org%3E"
          },
          {
            "name": "[kudu-issues] 20210904 [jira] [Updated] (KUDU-3313) There is a CVE-2021-21409 vulnerability in netty version 4.1.60",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rca0978b634a0c3ebee4126ec29c7f570b165fae3f8f3658754c1cbd3%40%3Cissues.kudu.apache.org%3E"
          },
          {
            "name": "[kudu-issues] 20210907 [jira] [Resolved] (KUDU-3313) There is a CVE-2021-21409 vulnerability in netty version 4.1.60",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rf934292a4a1c189827f625d567838d2c1001e4739b158638d844105b%40%3Cissues.kudu.apache.org%3E"
          },
          {
            "name": "[kudu-issues] 20210907 [jira] [Commented] (KUDU-3313) There is a CVE-2021-21409 vulnerability in netty version 4.1.60",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/ra655e5cec74d1ddf62adacb71d398abd96f3ea2c588f6bbf048348eb%40%3Cissues.kudu.apache.org%3E"
          },
          {
            "name": "[kudu-issues] 20210907 [jira] [Updated] (KUDU-3313) There is a CVE-2021-21409 vulnerability in netty version 4.1.60",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r4ea2f1a9d79d4fc1896e085f31fb60a21b1770d0a26a5250f849372d%40%3Cissues.kudu.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210922 [jira] [Commented] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r6dac9bd799ceac499c7a7e152a9b0dc7f2fe7f89ec5605d129bb047b%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210923 [jira] [Commented] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r31044fb995e894749cb821c6fe56f487c16a97028e6e360e59f09d58%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210923 [jira] [Created] (ZOOKEEPER-4385) Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r5f2f120b2b8d099226473db1832ffb4d7c1d6dc2d228a164bf293a8e%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-dev] 20210923 [jira] [Created] (ZOOKEEPER-4385) Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rcae42fba06979934208bbd515584b241d3ad01d1bb8b063512644362%40%3Cdev.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210923 [jira] [Assigned] (ZOOKEEPER-4385) Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r9ec78dc409f3f1edff88f21cab53737f36aad46f582a9825389092e0%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210923 [jira] [Updated] (ZOOKEEPER-4385) Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r7b54563abebe3dbbe421e1ba075c2030d8d460372f8c79b7789684b6%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-issues] 20210924 [jira] [Resolved] (ZOOKEEPER-4385) Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r967002f0939e69bdec58f070735a19dd57c1f2b8f817949ca17cddae%40%3Cissues.zookeeper.apache.org%3E"
          },
          {
            "name": "[zookeeper-commits] 20210924 [zookeeper] branch branch-3.5 updated: ZOOKEEPER-4385. Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r9fe840c36b74f92b8d4a089ada1f9fd1d6293742efa18b10e06b66d2%40%3Ccommits.zookeeper.apache.org%3E"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
          },
          {
            "name": "[pulsar-commits] 20211020 [GitHub] [pulsar] Shoothzj opened a new pull request #12437: [Security] Bump grpc to 1.41.0",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r584cf871f188c406d8bd447ff4e2fd9817fca862436c064d0951a071%40%3Ccommits.pulsar.apache.org%3E"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "netty",
          "vendor": "netty",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 4.1.61.Final"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers \u0026 clients. In Netty (io.netty:netty-codec-http2) before version 4.1.61.Final there is a vulnerability that enables request smuggling. The content-length header is not correctly validated if the request only uses a single Http2HeaderFrame with the endStream set to to true. This could lead to request smuggling if the request is proxied to a remote peer and translated to HTTP/1.1. This is a followup of GHSA-wm47-8v5p-wjpj/CVE-2021-21295 which did miss to fix this one case. This was fixed as part of 4.1.61.Final."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-444",
              "description": "CWE-444 Inconsistent Interpretation of HTTP Requests (\u0027HTTP Request Smuggling\u0027)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-04-19T23:24:02",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/netty/netty/security/advisories/GHSA-f256-j965-7f32"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/netty/netty/security/advisories/GHSA-wm47-8v5p-wjpj"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21295"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/netty/netty/commit/b0fa4d5aab4215f3c22ce6123dd8dd5f38dc0432"
        },
        {
          "name": "DSA-4885",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "https://www.debian.org/security/2021/dsa-4885"
        },
        {
          "name": "[zookeeper-dev] 20210407 [jira] [Created] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r70c3a7bfa904f06a1902f4df20ee26e4f09a46b8fd3eb304dc57a2de%40%3Cdev.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210407 [jira] [Assigned] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/ra66e93703e3f4bd31bdfd0b6fb0c32ae96b528259bb1aa2b6d38e401%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210407 [jira] [Created] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r2732aa3884cacfecac4c54cfaa77c279ba815cad44b464a567216f83%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210408 [jira] [Comment Edited] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r0ca82fec33334e571fe5b388272260778883e307e15415d7b1443de2%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210408 [jira] [Commented] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r823d4b27fcba8dad5fe945bdefce3ca5a0031187966eb6ef3cc22ba9%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-notifications] 20210408 [GitHub] [zookeeper] ayushmantri opened a new pull request #1678: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r101f82d8f3b5af0bf79aecbd5b2dd3b404f6bb51d1a54c2c3d29bed9%40%3Cnotifications.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210408 [jira] [Updated] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/rf521ff2be2e2dd38984174d3451e6ee935c845948845c8fccd86371d%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-notifications] 20210408 [GitHub] [zookeeper] arshadmohammad commented on pull request #1678: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r5cbea8614812289a9b98d0cfc54b47f54cef424ac98d5e315b791795%40%3Cnotifications.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-commits] 20210408 [zookeeper] branch master updated: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/rdd206d9dd7eb894cc089b37fe6edde2932de88d63a6d8368b44f5101%40%3Ccommits.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210408 [jira] [Resolved] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/rac8cf45a1bab9ead5c9a860cbadd6faaeb7792203617b6ec3874736d%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-commits] 20210408 [zookeeper] branch branch-3.6 updated: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r4a98827bb4a7edbd69ef862f2351391845697c40711820d10df52ca5%40%3Ccommits.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-commits] 20210408 [zookeeper] branch branch-3.7 updated: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r69efd8ef003f612c43e4154e788ca3b1f837feaacd16d97854402355%40%3Ccommits.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210408 [jira] [Assigned] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r4b8be87acf5b9c098a2ee350b5ca5716fe7afeaf0a21a4ee45a90687%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-notifications] 20210408 [GitHub] [zookeeper] asfgit closed pull request #1678: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/re4b0141939370304d676fe23774d0c6fbc584b648919825402d0cb39%40%3Cnotifications.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-commits] 20210408 [zookeeper] 01/02: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/rdd5715f3ee5e3216d5e0083a07994f67da6dbb9731ce9e7a6389b18e%40%3Ccommits.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210409 [jira] [Commented] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r1b3cb056364794f919aaf26ceaf7423de64e7fdd05a914066e7d5219%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[pulsar-commits] 20210419 [GitHub] [pulsar] lhotari opened a new pull request #10266: [Security] Upgrade Netty to 4.1.63.Final to address CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/rf38e4dcdefc7c59f7ba0799a399d6d6e37b555d406a1dfc2fcbf0b35%40%3Ccommits.pulsar.apache.org%3E"
        },
        {
          "name": "[pulsar-commits] 20210419 [GitHub] [pulsar] lhotari commented on pull request #10266: [Security] Upgrade Netty to 4.1.63.Final to address CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r61564d86a75403b854cdafee67fc69c8b88c5f6802c2c838f4282cc8%40%3Ccommits.pulsar.apache.org%3E"
        },
        {
          "name": "[pulsar-commits] 20210420 [GitHub] [pulsar] eolivelli merged pull request #10266: [Security] Upgrade Netty to 4.1.63.Final to address CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r7879ddcb990c835c6b246654770d836f9d031dee982be836744e50ed%40%3Ccommits.pulsar.apache.org%3E"
        },
        {
          "name": "[flink-issues] 20210424 [jira] [Created] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r5baac01f9e06c40ff7aab209d5751b3b58802c63734e33324b70a06a%40%3Cissues.flink.apache.org%3E"
        },
        {
          "name": "[flink-dev] 20210424 [jira] [Created] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/ra64d56a8a331ffd7bdcd24a9aaaeeedeacd5d639f5a683389123f898%40%3Cdev.flink.apache.org%3E"
        },
        {
          "name": "[flink-issues] 20210426 [jira] [Commented] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/rd8f72411fb75b98d366400ae789966373b5c3eb3f511e717caf3e49e%40%3Cissues.flink.apache.org%3E"
        },
        {
          "name": "[flink-issues] 20210426 [jira] [Updated] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/re7c69756a102bebce8b8681882844a53e2f23975a189363e68ad0324%40%3Cissues.flink.apache.org%3E"
        },
        {
          "name": "[kafka-jira] 20210506 [GitHub] [kafka] dongjinleekr opened a new pull request #10642: KAFKA-12756: Update Zookeeper to 3.6.3 or higher",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/rbde2f13daf4911504f0eaea43eee4f42555241b5f6d9d71564b6c5fa%40%3Cjira.kafka.apache.org%3E"
        },
        {
          "name": "[flink-issues] 20210511 [jira] [Commented] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r855b4b6814ac829ce2d48dd9d8138d07f33387e710de798ee92c011e%40%3Cissues.flink.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210517 [jira] [Updated] (ZOOKEEPER-4295) Upgrade Netty library to \u003e 4.1.60 due to security vulnerability CVE-2021-21409 in branch-3.5",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/rafc77f9f03031297394f3d372ccea751b23576f8a2ae9b6b053894c5%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210517 [jira] [Created] (ZOOKEEPER-4295) Upgrade Netty library to \u003e 4.1.60 due to security vulnerability CVE-2021-21409 in branch-3.5",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/re39391adcb863f0e9f3f15e7986255948f263f02e4700b82453e7102%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-dev] 20210517 [jira] [Created] (ZOOKEEPER-4295) Upgrade Netty library to \u003e 4.1.60 due to security vulnerability CVE-2021-21409 in branch-3.5",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/re9e6ed60941da831675de2f8f733c026757fb4fa28a7b6c9f3dfb575%40%3Cdev.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-notifications] 20210517 [GitHub] [zookeeper] gpiyush-dev opened a new pull request #1696: ZOOKEEPER-4295: Upgrade Netty library to \u003e 4.1.60 due to security vulnerability CVE-2021-21409 in branch-3.5",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/re1911e05c08f3ec2bab85744d788773519a0afb27272a31ac2a0b4e8%40%3Cnotifications.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-notifications] 20210521 [GitHub] [zookeeper] maoling commented on pull request #1696: ZOOKEEPER-4295: Upgrade Netty library to \u003e 4.1.60 due to security vulnerability CVE-2021-21409 in branch-3.5",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/redef0fb5474fd686781007de9ddb852b24f1b04131a248d9a4789183%40%3Cnotifications.zookeeper.apache.org%3E"
        },
        {
          "name": "[flink-issues] 20210610 [jira] [Updated] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r0b09f3e31e004fe583f677f7afa46bd30110904576c13c5ac818ac2c%40%3Cissues.flink.apache.org%3E"
        },
        {
          "name": "[flink-issues] 20210618 [jira] [Updated] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r602e98daacc98934f097f07f2eed6eb07c18bfc1949c8489dc7bfcf5%40%3Cissues.flink.apache.org%3E"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.oracle.com//security-alerts/cpujul2021.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://security.netapp.com/advisory/ntap-20210604-0003/"
        },
        {
          "name": "[zookeeper-issues] 20210727 [jira] [Commented] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/rba2a9ef1d0af882ab58fadb336a58818495245dda43d32a7d7837187%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210727 [jira] [Comment Edited] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/raa413040db6d2197593cc03edecfd168732e697119e6447b0a25d525%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-notifications] 20210727 [GitHub] [zookeeper] sandipbhattacharya commented on pull request #1678: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/rf148b2bf6c2754153a8629bc7495e216bd0bd4c915695486542a10b4%40%3Cnotifications.zookeeper.apache.org%3E"
        },
        {
          "name": "[kudu-issues] 20210904 [jira] [Created] (KUDU-3313) There is a CVE-2021-21409 vulnerability in netty version 4.1.60",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/rd4a6b7dec38ea6cd28b6f94bd4b312629a52b80be3786d5fb0e474bc%40%3Cissues.kudu.apache.org%3E"
        },
        {
          "name": "[kudu-issues] 20210904 [jira] [Updated] (KUDU-3313) There is a CVE-2021-21409 vulnerability in netty version 4.1.60",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/rca0978b634a0c3ebee4126ec29c7f570b165fae3f8f3658754c1cbd3%40%3Cissues.kudu.apache.org%3E"
        },
        {
          "name": "[kudu-issues] 20210907 [jira] [Resolved] (KUDU-3313) There is a CVE-2021-21409 vulnerability in netty version 4.1.60",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/rf934292a4a1c189827f625d567838d2c1001e4739b158638d844105b%40%3Cissues.kudu.apache.org%3E"
        },
        {
          "name": "[kudu-issues] 20210907 [jira] [Commented] (KUDU-3313) There is a CVE-2021-21409 vulnerability in netty version 4.1.60",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/ra655e5cec74d1ddf62adacb71d398abd96f3ea2c588f6bbf048348eb%40%3Cissues.kudu.apache.org%3E"
        },
        {
          "name": "[kudu-issues] 20210907 [jira] [Updated] (KUDU-3313) There is a CVE-2021-21409 vulnerability in netty version 4.1.60",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r4ea2f1a9d79d4fc1896e085f31fb60a21b1770d0a26a5250f849372d%40%3Cissues.kudu.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210922 [jira] [Commented] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r6dac9bd799ceac499c7a7e152a9b0dc7f2fe7f89ec5605d129bb047b%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210923 [jira] [Commented] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r31044fb995e894749cb821c6fe56f487c16a97028e6e360e59f09d58%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210923 [jira] [Created] (ZOOKEEPER-4385) Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r5f2f120b2b8d099226473db1832ffb4d7c1d6dc2d228a164bf293a8e%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-dev] 20210923 [jira] [Created] (ZOOKEEPER-4385) Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/rcae42fba06979934208bbd515584b241d3ad01d1bb8b063512644362%40%3Cdev.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210923 [jira] [Assigned] (ZOOKEEPER-4385) Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r9ec78dc409f3f1edff88f21cab53737f36aad46f582a9825389092e0%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210923 [jira] [Updated] (ZOOKEEPER-4385) Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r7b54563abebe3dbbe421e1ba075c2030d8d460372f8c79b7789684b6%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-issues] 20210924 [jira] [Resolved] (ZOOKEEPER-4385) Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r967002f0939e69bdec58f070735a19dd57c1f2b8f817949ca17cddae%40%3Cissues.zookeeper.apache.org%3E"
        },
        {
          "name": "[zookeeper-commits] 20210924 [zookeeper] branch branch-3.5 updated: ZOOKEEPER-4385. Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r9fe840c36b74f92b8d4a089ada1f9fd1d6293742efa18b10e06b66d2%40%3Ccommits.zookeeper.apache.org%3E"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
        },
        {
          "name": "[pulsar-commits] 20211020 [GitHub] [pulsar] Shoothzj opened a new pull request #12437: [Security] Bump grpc to 1.41.0",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/r584cf871f188c406d8bd447ff4e2fd9817fca862436c064d0951a071%40%3Ccommits.pulsar.apache.org%3E"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
        }
      ],
      "source": {
        "advisory": "GHSA-f256-j965-7f32",
        "discovery": "UNKNOWN"
      },
      "title": "Possible request smuggling in HTTP/2 due missing validation of content-length",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security-advisories@github.com",
          "ID": "CVE-2021-21409",
          "STATE": "PUBLIC",
          "TITLE": "Possible request smuggling in HTTP/2 due missing validation of content-length"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "netty",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "\u003c 4.1.61.Final"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "netty"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Netty is an open-source, asynchronous event-driven network application framework for rapid development of maintainable high performance protocol servers \u0026 clients. In Netty (io.netty:netty-codec-http2) before version 4.1.61.Final there is a vulnerability that enables request smuggling. The content-length header is not correctly validated if the request only uses a single Http2HeaderFrame with the endStream set to to true. This could lead to request smuggling if the request is proxied to a remote peer and translated to HTTP/1.1. This is a followup of GHSA-wm47-8v5p-wjpj/CVE-2021-21295 which did miss to fix this one case. This was fixed as part of 4.1.61.Final."
            }
          ]
        },
        "impact": {
          "cvss": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N",
            "version": "3.1"
          }
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-444 Inconsistent Interpretation of HTTP Requests (\u0027HTTP Request Smuggling\u0027)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://github.com/netty/netty/security/advisories/GHSA-f256-j965-7f32",
              "refsource": "CONFIRM",
              "url": "https://github.com/netty/netty/security/advisories/GHSA-f256-j965-7f32"
            },
            {
              "name": "https://github.com/netty/netty/security/advisories/GHSA-wm47-8v5p-wjpj",
              "refsource": "MISC",
              "url": "https://github.com/netty/netty/security/advisories/GHSA-wm47-8v5p-wjpj"
            },
            {
              "name": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21295",
              "refsource": "MISC",
              "url": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-21295"
            },
            {
              "name": "https://github.com/netty/netty/commit/b0fa4d5aab4215f3c22ce6123dd8dd5f38dc0432",
              "refsource": "MISC",
              "url": "https://github.com/netty/netty/commit/b0fa4d5aab4215f3c22ce6123dd8dd5f38dc0432"
            },
            {
              "name": "DSA-4885",
              "refsource": "DEBIAN",
              "url": "https://www.debian.org/security/2021/dsa-4885"
            },
            {
              "name": "[zookeeper-dev] 20210407 [jira] [Created] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r70c3a7bfa904f06a1902f4df20ee26e4f09a46b8fd3eb304dc57a2de@%3Cdev.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210407 [jira] [Assigned] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/ra66e93703e3f4bd31bdfd0b6fb0c32ae96b528259bb1aa2b6d38e401@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210407 [jira] [Created] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r2732aa3884cacfecac4c54cfaa77c279ba815cad44b464a567216f83@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210408 [jira] [Comment Edited] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r0ca82fec33334e571fe5b388272260778883e307e15415d7b1443de2@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210408 [jira] [Commented] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r823d4b27fcba8dad5fe945bdefce3ca5a0031187966eb6ef3cc22ba9@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-notifications] 20210408 [GitHub] [zookeeper] ayushmantri opened a new pull request #1678: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r101f82d8f3b5af0bf79aecbd5b2dd3b404f6bb51d1a54c2c3d29bed9@%3Cnotifications.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210408 [jira] [Updated] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/rf521ff2be2e2dd38984174d3451e6ee935c845948845c8fccd86371d@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-notifications] 20210408 [GitHub] [zookeeper] arshadmohammad commented on pull request #1678: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r5cbea8614812289a9b98d0cfc54b47f54cef424ac98d5e315b791795@%3Cnotifications.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-commits] 20210408 [zookeeper] branch master updated: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/rdd206d9dd7eb894cc089b37fe6edde2932de88d63a6d8368b44f5101@%3Ccommits.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210408 [jira] [Resolved] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/rac8cf45a1bab9ead5c9a860cbadd6faaeb7792203617b6ec3874736d@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-commits] 20210408 [zookeeper] branch branch-3.6 updated: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r4a98827bb4a7edbd69ef862f2351391845697c40711820d10df52ca5@%3Ccommits.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-commits] 20210408 [zookeeper] branch branch-3.7 updated: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r69efd8ef003f612c43e4154e788ca3b1f837feaacd16d97854402355@%3Ccommits.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210408 [jira] [Assigned] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r4b8be87acf5b9c098a2ee350b5ca5716fe7afeaf0a21a4ee45a90687@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-notifications] 20210408 [GitHub] [zookeeper] asfgit closed pull request #1678: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/re4b0141939370304d676fe23774d0c6fbc584b648919825402d0cb39@%3Cnotifications.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-commits] 20210408 [zookeeper] 01/02: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/rdd5715f3ee5e3216d5e0083a07994f67da6dbb9731ce9e7a6389b18e@%3Ccommits.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210409 [jira] [Commented] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r1b3cb056364794f919aaf26ceaf7423de64e7fdd05a914066e7d5219@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[pulsar-commits] 20210419 [GitHub] [pulsar] lhotari opened a new pull request #10266: [Security] Upgrade Netty to 4.1.63.Final to address CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/rf38e4dcdefc7c59f7ba0799a399d6d6e37b555d406a1dfc2fcbf0b35@%3Ccommits.pulsar.apache.org%3E"
            },
            {
              "name": "[pulsar-commits] 20210419 [GitHub] [pulsar] lhotari commented on pull request #10266: [Security] Upgrade Netty to 4.1.63.Final to address CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r61564d86a75403b854cdafee67fc69c8b88c5f6802c2c838f4282cc8@%3Ccommits.pulsar.apache.org%3E"
            },
            {
              "name": "[pulsar-commits] 20210420 [GitHub] [pulsar] eolivelli merged pull request #10266: [Security] Upgrade Netty to 4.1.63.Final to address CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r7879ddcb990c835c6b246654770d836f9d031dee982be836744e50ed@%3Ccommits.pulsar.apache.org%3E"
            },
            {
              "name": "[flink-issues] 20210424 [jira] [Created] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r5baac01f9e06c40ff7aab209d5751b3b58802c63734e33324b70a06a@%3Cissues.flink.apache.org%3E"
            },
            {
              "name": "[flink-dev] 20210424 [jira] [Created] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/ra64d56a8a331ffd7bdcd24a9aaaeeedeacd5d639f5a683389123f898@%3Cdev.flink.apache.org%3E"
            },
            {
              "name": "[flink-issues] 20210426 [jira] [Commented] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/rd8f72411fb75b98d366400ae789966373b5c3eb3f511e717caf3e49e@%3Cissues.flink.apache.org%3E"
            },
            {
              "name": "[flink-issues] 20210426 [jira] [Updated] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/re7c69756a102bebce8b8681882844a53e2f23975a189363e68ad0324@%3Cissues.flink.apache.org%3E"
            },
            {
              "name": "[kafka-jira] 20210506 [GitHub] [kafka] dongjinleekr opened a new pull request #10642: KAFKA-12756: Update Zookeeper to 3.6.3 or higher",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/rbde2f13daf4911504f0eaea43eee4f42555241b5f6d9d71564b6c5fa@%3Cjira.kafka.apache.org%3E"
            },
            {
              "name": "[flink-issues] 20210511 [jira] [Commented] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r855b4b6814ac829ce2d48dd9d8138d07f33387e710de798ee92c011e@%3Cissues.flink.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210517 [jira] [Updated] (ZOOKEEPER-4295) Upgrade Netty library to \u003e 4.1.60 due to security vulnerability CVE-2021-21409 in branch-3.5",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/rafc77f9f03031297394f3d372ccea751b23576f8a2ae9b6b053894c5@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210517 [jira] [Created] (ZOOKEEPER-4295) Upgrade Netty library to \u003e 4.1.60 due to security vulnerability CVE-2021-21409 in branch-3.5",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/re39391adcb863f0e9f3f15e7986255948f263f02e4700b82453e7102@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-dev] 20210517 [jira] [Created] (ZOOKEEPER-4295) Upgrade Netty library to \u003e 4.1.60 due to security vulnerability CVE-2021-21409 in branch-3.5",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/re9e6ed60941da831675de2f8f733c026757fb4fa28a7b6c9f3dfb575@%3Cdev.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-notifications] 20210517 [GitHub] [zookeeper] gpiyush-dev opened a new pull request #1696: ZOOKEEPER-4295: Upgrade Netty library to \u003e 4.1.60 due to security vulnerability CVE-2021-21409 in branch-3.5",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/re1911e05c08f3ec2bab85744d788773519a0afb27272a31ac2a0b4e8@%3Cnotifications.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-notifications] 20210521 [GitHub] [zookeeper] maoling commented on pull request #1696: ZOOKEEPER-4295: Upgrade Netty library to \u003e 4.1.60 due to security vulnerability CVE-2021-21409 in branch-3.5",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/redef0fb5474fd686781007de9ddb852b24f1b04131a248d9a4789183@%3Cnotifications.zookeeper.apache.org%3E"
            },
            {
              "name": "[flink-issues] 20210610 [jira] [Updated] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r0b09f3e31e004fe583f677f7afa46bd30110904576c13c5ac818ac2c@%3Cissues.flink.apache.org%3E"
            },
            {
              "name": "[flink-issues] 20210618 [jira] [Updated] (FLINK-22441) In Flink v1.11.3 contains netty(version:3.10.6) netty(version:4.1.60) . There are many vulnerabilities, like CVE-2021-21409 etc. please confirm these version and fix. thx",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r602e98daacc98934f097f07f2eed6eb07c18bfc1949c8489dc7bfcf5@%3Cissues.flink.apache.org%3E"
            },
            {
              "name": "https://www.oracle.com//security-alerts/cpujul2021.html",
              "refsource": "MISC",
              "url": "https://www.oracle.com//security-alerts/cpujul2021.html"
            },
            {
              "name": "https://security.netapp.com/advisory/ntap-20210604-0003/",
              "refsource": "CONFIRM",
              "url": "https://security.netapp.com/advisory/ntap-20210604-0003/"
            },
            {
              "name": "[zookeeper-issues] 20210727 [jira] [Commented] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/rba2a9ef1d0af882ab58fadb336a58818495245dda43d32a7d7837187@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210727 [jira] [Comment Edited] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/raa413040db6d2197593cc03edecfd168732e697119e6447b0a25d525@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-notifications] 20210727 [GitHub] [zookeeper] sandipbhattacharya commented on pull request #1678: ZOOKEEPER-4278: dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/rf148b2bf6c2754153a8629bc7495e216bd0bd4c915695486542a10b4@%3Cnotifications.zookeeper.apache.org%3E"
            },
            {
              "name": "[kudu-issues] 20210904 [jira] [Created] (KUDU-3313) There is a CVE-2021-21409 vulnerability in netty version 4.1.60",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/rd4a6b7dec38ea6cd28b6f94bd4b312629a52b80be3786d5fb0e474bc@%3Cissues.kudu.apache.org%3E"
            },
            {
              "name": "[kudu-issues] 20210904 [jira] [Updated] (KUDU-3313) There is a CVE-2021-21409 vulnerability in netty version 4.1.60",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/rca0978b634a0c3ebee4126ec29c7f570b165fae3f8f3658754c1cbd3@%3Cissues.kudu.apache.org%3E"
            },
            {
              "name": "[kudu-issues] 20210907 [jira] [Resolved] (KUDU-3313) There is a CVE-2021-21409 vulnerability in netty version 4.1.60",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/rf934292a4a1c189827f625d567838d2c1001e4739b158638d844105b@%3Cissues.kudu.apache.org%3E"
            },
            {
              "name": "[kudu-issues] 20210907 [jira] [Commented] (KUDU-3313) There is a CVE-2021-21409 vulnerability in netty version 4.1.60",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/ra655e5cec74d1ddf62adacb71d398abd96f3ea2c588f6bbf048348eb@%3Cissues.kudu.apache.org%3E"
            },
            {
              "name": "[kudu-issues] 20210907 [jira] [Updated] (KUDU-3313) There is a CVE-2021-21409 vulnerability in netty version 4.1.60",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r4ea2f1a9d79d4fc1896e085f31fb60a21b1770d0a26a5250f849372d@%3Cissues.kudu.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210922 [jira] [Commented] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r6dac9bd799ceac499c7a7e152a9b0dc7f2fe7f89ec5605d129bb047b@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210923 [jira] [Commented] (ZOOKEEPER-4278) dependency-check:check failing - netty-transport-4.1.60.Final CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r31044fb995e894749cb821c6fe56f487c16a97028e6e360e59f09d58@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210923 [jira] [Created] (ZOOKEEPER-4385) Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r5f2f120b2b8d099226473db1832ffb4d7c1d6dc2d228a164bf293a8e@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-dev] 20210923 [jira] [Created] (ZOOKEEPER-4385) Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/rcae42fba06979934208bbd515584b241d3ad01d1bb8b063512644362@%3Cdev.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210923 [jira] [Assigned] (ZOOKEEPER-4385) Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r9ec78dc409f3f1edff88f21cab53737f36aad46f582a9825389092e0@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210923 [jira] [Updated] (ZOOKEEPER-4385) Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r7b54563abebe3dbbe421e1ba075c2030d8d460372f8c79b7789684b6@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-issues] 20210924 [jira] [Resolved] (ZOOKEEPER-4385) Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r967002f0939e69bdec58f070735a19dd57c1f2b8f817949ca17cddae@%3Cissues.zookeeper.apache.org%3E"
            },
            {
              "name": "[zookeeper-commits] 20210924 [zookeeper] branch branch-3.5 updated: ZOOKEEPER-4385. Backport ZOOKEEPER-4278 to branch-3.5 to Address CVE-2021-21409",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r9fe840c36b74f92b8d4a089ada1f9fd1d6293742efa18b10e06b66d2@%3Ccommits.zookeeper.apache.org%3E"
            },
            {
              "name": "https://www.oracle.com/security-alerts/cpuoct2021.html",
              "refsource": "MISC",
              "url": "https://www.oracle.com/security-alerts/cpuoct2021.html"
            },
            {
              "name": "[pulsar-commits] 20211020 [GitHub] [pulsar] Shoothzj opened a new pull request #12437: [Security] Bump grpc to 1.41.0",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/r584cf871f188c406d8bd447ff4e2fd9817fca862436c064d0951a071@%3Ccommits.pulsar.apache.org%3E"
            },
            {
              "name": "https://www.oracle.com/security-alerts/cpujan2022.html",
              "refsource": "MISC",
              "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
            },
            {
              "name": "https://www.oracle.com/security-alerts/cpuapr2022.html",
              "refsource": "MISC",
              "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
            }
          ]
        },
        "source": {
          "advisory": "GHSA-f256-j965-7f32",
          "discovery": "UNKNOWN"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2021-21409",
    "datePublished": "2021-03-30T15:05:17",
    "dateReserved": "2020-12-22T00:00:00",
    "dateUpdated": "2024-08-03T18:09:16.144Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T01:16:02.953Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/netty/netty/security/advisories/GHSA-9vjp-v76f-g363"
          },
          {
            "name": "[tinkerpop-dev] 20211025 [jira] [Created] (TINKERPOP-2632) Netty 4.1.61 flagged with two high severity security violations",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rfb2bf8597e53364ccab212fbcbb2a4e9f0a9e1429b1dc08023c6868e%40%3Cdev.tinkerpop.apache.org%3E"
          },
          {
            "name": "[druid-commits] 20211025 [GitHub] [druid] jihoonson opened a new pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r75490c61c2cb7b6ae2c81238fd52ae13636c60435abcd732d41531a0%40%3Ccommits.druid.apache.org%3E"
          },
          {
            "name": "[druid-commits] 20211025 [GitHub] [druid] jihoonson commented on pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r5406eaf3b07577d233b9f07cfc8f26e28369e6bab5edfcab41f28abb%40%3Ccommits.druid.apache.org%3E"
          },
          {
            "name": "[druid-commits] 20211025 [GitHub] [druid] a2l007 commented on pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r5e05eba32476c580412f9fbdfc9b8782d5b40558018ac4ac07192a04%40%3Ccommits.druid.apache.org%3E"
          },
          {
            "name": "[druid-commits] 20211026 [GitHub] [druid] clintropolis merged pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/r06a145c9bd41a7344da242cef07977b24abe3349161ede948e30913d%40%3Ccommits.druid.apache.org%3E"
          },
          {
            "name": "[druid-commits] 20211026 [GitHub] [druid] jihoonson commented on pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/rd262f59b1586a108e320e5c966feeafbb1b8cdc96965debc7cc10b16%40%3Ccommits.druid.apache.org%3E"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20220210-0012/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpujul2022.html"
          },
          {
            "name": "[debian-lts-announce] 20230111 [SECURITY] [DLA 3268-1] netty security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00008.html"
          },
          {
            "name": "DSA-5316",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2023/dsa-5316"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Netty",
          "vendor": "The Netty project",
          "versions": [
            {
              "lessThan": "4.1.68Final",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Snappy frame decoder function doesn\u0027t restrict the chunk length which may lead to excessive memory usage. Beside this it also may buffer reserved skippable chunks until the whole chunk was received which may lead to excessive memory usage as well. This vulnerability can be triggered by supplying malicious input that decompresses to a very big size (via a network stream or a file) or by sending a huge skippable chunk."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "CWE-400",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-01-12T00:00:00",
        "orgId": "48a46f29-ae42-4e1d-90dd-c1676c1e5e6d",
        "shortName": "JFROG"
      },
      "references": [
        {
          "url": "https://github.com/netty/netty/security/advisories/GHSA-9vjp-v76f-g363"
        },
        {
          "name": "[tinkerpop-dev] 20211025 [jira] [Created] (TINKERPOP-2632) Netty 4.1.61 flagged with two high severity security violations",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.apache.org/thread.html/rfb2bf8597e53364ccab212fbcbb2a4e9f0a9e1429b1dc08023c6868e%40%3Cdev.tinkerpop.apache.org%3E"
        },
        {
          "name": "[druid-commits] 20211025 [GitHub] [druid] jihoonson opened a new pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.apache.org/thread.html/r75490c61c2cb7b6ae2c81238fd52ae13636c60435abcd732d41531a0%40%3Ccommits.druid.apache.org%3E"
        },
        {
          "name": "[druid-commits] 20211025 [GitHub] [druid] jihoonson commented on pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.apache.org/thread.html/r5406eaf3b07577d233b9f07cfc8f26e28369e6bab5edfcab41f28abb%40%3Ccommits.druid.apache.org%3E"
        },
        {
          "name": "[druid-commits] 20211025 [GitHub] [druid] a2l007 commented on pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.apache.org/thread.html/r5e05eba32476c580412f9fbdfc9b8782d5b40558018ac4ac07192a04%40%3Ccommits.druid.apache.org%3E"
        },
        {
          "name": "[druid-commits] 20211026 [GitHub] [druid] clintropolis merged pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.apache.org/thread.html/r06a145c9bd41a7344da242cef07977b24abe3349161ede948e30913d%40%3Ccommits.druid.apache.org%3E"
        },
        {
          "name": "[druid-commits] 20211026 [GitHub] [druid] jihoonson commented on pull request #11844: Bump netty4 to 4.1.68; suppress CVE-2021-37136 and CVE-2021-37137 for netty3",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.apache.org/thread.html/rd262f59b1586a108e320e5c966feeafbb1b8cdc96965debc7cc10b16%40%3Ccommits.druid.apache.org%3E"
        },
        {
          "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
        },
        {
          "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20220210-0012/"
        },
        {
          "url": "https://www.oracle.com/security-alerts/cpujul2022.html"
        },
        {
          "name": "[debian-lts-announce] 20230111 [SECURITY] [DLA 3268-1] netty security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2023/01/msg00008.html"
        },
        {
          "name": "DSA-5316",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.debian.org/security/2023/dsa-5316"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "48a46f29-ae42-4e1d-90dd-c1676c1e5e6d",
    "assignerShortName": "JFROG",
    "cveId": "CVE-2021-37137",
    "datePublished": "2021-10-19T00:00:00",
    "dateReserved": "2021-07-20T00:00:00",
    "dateUpdated": "2024-08-04T01:16:02.953Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T04:17:24.696Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://logging.apache.org/log4j/2.x/security.html"
          },
          {
            "name": "[oss-security] 20211210 CVE-2021-44228: Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2021/12/10/1"
          },
          {
            "name": "[oss-security] 20211210 Re: CVE-2021-44228: Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2021/12/10/2"
          },
          {
            "name": "20211210 Vulnerability in Apache Log4j Library Affecting Cisco Products: December 2021",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd"
          },
          {
            "name": "[oss-security] 20211210 Re: CVE-2021-44228: Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2021/12/10/3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20211210-0007/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/165225/Apache-Log4j2-2.14.1-Remote-Code-Execution.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0032"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/alert-cve-2021-44228.html"
          },
          {
            "name": "DSA-5020",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2021/dsa-5020"
          },
          {
            "name": "[debian-lts-announce] 20211212 [SECURITY] [DLA 2842-1] apache-log4j2 security update",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2021/12/msg00007.html"
          },
          {
            "name": "FEDORA-2021-f0f501d01f",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VU57UJDCFIASIO35GC55JMKSRXJMCDFM/"
          },
          {
            "name": "Microsoft\u2019s Response to CVE-2021-44228 Apache Log4j 2",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://msrc-blog.microsoft.com/2021/12/11/microsofts-response-to-cve-2021-44228-apache-log4j2/"
          },
          {
            "name": "[oss-security] 20211213 Re: CVE-2021-4104: Deserialization of untrusted data in JMSAppender in Apache Log4j 1.2",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2021/12/13/2"
          },
          {
            "name": "[oss-security] 20211213 CVE-2021-4104: Deserialization of untrusted data in JMSAppender in Apache Log4j 1.2",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2021/12/13/1"
          },
          {
            "name": "[oss-security] 20211214 CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2021/12/14/4"
          },
          {
            "name": "20211210 A Vulnerability in Apache Log4j Library Affecting Cisco Products: December 2021",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd"
          },
          {
            "name": "VU#930724",
            "tags": [
              "third-party-advisory",
              "x_transferred"
            ],
            "url": "https://www.kb.cert.org/vuls/id/930724"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://twitter.com/kurtseifried/status/1469345530182455296"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-661247.pdf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/165260/VMware-Security-Advisory-2021-0028.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/165270/Apache-Log4j2-2.14.1-Remote-Code-Execution.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/165261/Apache-Log4j2-2.14.1-Information-Disclosure.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00646.html"
          },
          {
            "name": "20211210 Vulnerabilities in Apache Log4j Library Affecting Cisco Products: December 2021",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd"
          },
          {
            "name": "[oss-security] 20211215 Re: CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2021/12/15/3"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/165282/Log4j-Payload-Generator.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/165281/Log4j2-Log4Shell-Regexes.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/165307/Log4j-Remote-Code-Execution-Word-Bypassing.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/165311/log4j-scan-Extensive-Scanner.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/165306/L4sh-Log4j-Remote-Code-Execution.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-714170.pdf"
          },
          {
            "name": "FEDORA-2021-66d6c484f3",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M5CSVUNV4HWZZXGOKNSK6L7RPM7BOKIB/"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/165371/VMware-Security-Advisory-2021-0028.4.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-397453.pdf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-479842.pdf"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/165532/Log4Shell-HTTP-Header-Injection.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/cisagov/log4j-affected-db/blob/develop/SOFTWARE-LIST.md"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/165642/VMware-vCenter-Server-Unauthenticated-Log4Shell-JNDI-Injection-Remote-Code-Execution.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/165673/UniFi-Network-Application-Unauthenticated-Log4Shell-Remote-Code-Execution.html"
          },
          {
            "name": "20220314 APPLE-SA-2022-03-14-7 Xcode 13.3",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2022/Mar/23"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.bentley.com/en/common-vulnerability-exposure/be-2022-0001"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/cisagov/log4j-affected-db"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.apple.com/kb/HT213189"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2021-44228"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.nu11secur1ty.com/2021/12/cve-2021-44228.html"
          },
          {
            "name": "20220721 Open-Xchange Security Advisory 2022-07-21",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2022/Jul/11"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/167794/Open-Xchange-App-Suite-7.10.x-Cross-Site-Scripting-Command-Injection.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/167917/MobileIron-Log4Shell-Remote-Command-Execution.html"
          },
          {
            "name": "20221208 Intel Data Center Manager \u003c= 5.1 Local Privileges Escalation",
            "tags": [
              "mailing-list",
              "x_transferred"
            ],
            "url": "http://seclists.org/fulldisclosure/2022/Dec/2"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/171626/AD-Manager-Plus-7122-Remote-Code-Execution.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Apache Log4j2",
          "vendor": "Apache Software Foundation",
          "versions": [
            {
              "changes": [
                {
                  "at": "2.3.1",
                  "status": "unaffected"
                },
                {
                  "at": "2.4",
                  "status": "affected"
                },
                {
                  "at": "2.12.2",
                  "status": "unaffected"
                },
                {
                  "at": "2.13.0",
                  "status": "affected"
                },
                {
                  "at": "2.15.0",
                  "status": "unaffected"
                }
              ],
              "lessThan": "log4j-core*",
              "status": "affected",
              "version": "2.0-beta9",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "This issue was discovered by Chen Zhaojun of Alibaba Cloud Security Team."
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Apache Log4j2 2.0-beta9 through 2.15.0 (excluding security releases 2.12.2, 2.12.3, and 2.3.1) JNDI features used in configuration, log messages, and parameters do not protect against attacker controlled LDAP and other JNDI related endpoints. An attacker who can control log messages or log message parameters can execute arbitrary code loaded from LDAP servers when message lookup substitution is enabled. From log4j 2.15.0, this behavior has been disabled by default. From version 2.16.0 (along with 2.12.2, 2.12.3, and 2.3.1), this functionality has been completely removed. Note that this vulnerability is specific to log4j-core and does not affect log4net, log4cxx, or other Apache Logging Services projects."
        }
      ],
      "metrics": [
        {
          "other": {
            "content": {
              "other": "critical"
            },
            "type": "unknown"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-502",
              "description": "CWE-502 Deserialization of Untrusted Data",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-400",
              "description": "CWE-400 Uncontrolled Resource Consumption",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-20",
              "description": "CWE-20 Improper Input Validation",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-04-03T00:00:00",
        "orgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
        "shortName": "apache"
      },
      "references": [
        {
          "url": "https://logging.apache.org/log4j/2.x/security.html"
        },
        {
          "name": "[oss-security] 20211210 CVE-2021-44228: Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints",
          "tags": [
            "mailing-list"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2021/12/10/1"
        },
        {
          "name": "[oss-security] 20211210 Re: CVE-2021-44228: Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints",
          "tags": [
            "mailing-list"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2021/12/10/2"
        },
        {
          "name": "20211210 Vulnerability in Apache Log4j Library Affecting Cisco Products: December 2021",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd"
        },
        {
          "name": "[oss-security] 20211210 Re: CVE-2021-44228: Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints",
          "tags": [
            "mailing-list"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2021/12/10/3"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20211210-0007/"
        },
        {
          "url": "http://packetstormsecurity.com/files/165225/Apache-Log4j2-2.14.1-Remote-Code-Execution.html"
        },
        {
          "url": "https://psirt.global.sonicwall.com/vuln-detail/SNWLID-2021-0032"
        },
        {
          "url": "https://www.oracle.com/security-alerts/alert-cve-2021-44228.html"
        },
        {
          "name": "DSA-5020",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://www.debian.org/security/2021/dsa-5020"
        },
        {
          "name": "[debian-lts-announce] 20211212 [SECURITY] [DLA 2842-1] apache-log4j2 security update",
          "tags": [
            "mailing-list"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2021/12/msg00007.html"
        },
        {
          "name": "FEDORA-2021-f0f501d01f",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VU57UJDCFIASIO35GC55JMKSRXJMCDFM/"
        },
        {
          "name": "Microsoft\u2019s Response to CVE-2021-44228 Apache Log4j 2",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://msrc-blog.microsoft.com/2021/12/11/microsofts-response-to-cve-2021-44228-apache-log4j2/"
        },
        {
          "name": "[oss-security] 20211213 Re: CVE-2021-4104: Deserialization of untrusted data in JMSAppender in Apache Log4j 1.2",
          "tags": [
            "mailing-list"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2021/12/13/2"
        },
        {
          "name": "[oss-security] 20211213 CVE-2021-4104: Deserialization of untrusted data in JMSAppender in Apache Log4j 1.2",
          "tags": [
            "mailing-list"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2021/12/13/1"
        },
        {
          "name": "[oss-security] 20211214 CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack",
          "tags": [
            "mailing-list"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2021/12/14/4"
        },
        {
          "name": "20211210 A Vulnerability in Apache Log4j Library Affecting Cisco Products: December 2021",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd"
        },
        {
          "name": "VU#930724",
          "tags": [
            "third-party-advisory"
          ],
          "url": "https://www.kb.cert.org/vuls/id/930724"
        },
        {
          "url": "https://twitter.com/kurtseifried/status/1469345530182455296"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-661247.pdf"
        },
        {
          "url": "http://packetstormsecurity.com/files/165260/VMware-Security-Advisory-2021-0028.html"
        },
        {
          "url": "http://packetstormsecurity.com/files/165270/Apache-Log4j2-2.14.1-Remote-Code-Execution.html"
        },
        {
          "url": "http://packetstormsecurity.com/files/165261/Apache-Log4j2-2.14.1-Information-Disclosure.html"
        },
        {
          "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00646.html"
        },
        {
          "name": "20211210 Vulnerabilities in Apache Log4j Library Affecting Cisco Products: December 2021",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-apache-log4j-qRuKNEbd"
        },
        {
          "name": "[oss-security] 20211215 Re: CVE-2021-45046: Apache Log4j2 Thread Context Message Pattern and Context Lookup Pattern vulnerable to a denial of service attack",
          "tags": [
            "mailing-list"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2021/12/15/3"
        },
        {
          "url": "http://packetstormsecurity.com/files/165282/Log4j-Payload-Generator.html"
        },
        {
          "url": "http://packetstormsecurity.com/files/165281/Log4j2-Log4Shell-Regexes.html"
        },
        {
          "url": "http://packetstormsecurity.com/files/165307/Log4j-Remote-Code-Execution-Word-Bypassing.html"
        },
        {
          "url": "http://packetstormsecurity.com/files/165311/log4j-scan-Extensive-Scanner.html"
        },
        {
          "url": "http://packetstormsecurity.com/files/165306/L4sh-Log4j-Remote-Code-Execution.html"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-714170.pdf"
        },
        {
          "name": "FEDORA-2021-66d6c484f3",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/M5CSVUNV4HWZZXGOKNSK6L7RPM7BOKIB/"
        },
        {
          "url": "http://packetstormsecurity.com/files/165371/VMware-Security-Advisory-2021-0028.4.html"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-397453.pdf"
        },
        {
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-479842.pdf"
        },
        {
          "url": "https://www.oracle.com/security-alerts/cpujan2022.html"
        },
        {
          "url": "http://packetstormsecurity.com/files/165532/Log4Shell-HTTP-Header-Injection.html"
        },
        {
          "url": "https://github.com/cisagov/log4j-affected-db/blob/develop/SOFTWARE-LIST.md"
        },
        {
          "url": "http://packetstormsecurity.com/files/165642/VMware-vCenter-Server-Unauthenticated-Log4Shell-JNDI-Injection-Remote-Code-Execution.html"
        },
        {
          "url": "http://packetstormsecurity.com/files/165673/UniFi-Network-Application-Unauthenticated-Log4Shell-Remote-Code-Execution.html"
        },
        {
          "name": "20220314 APPLE-SA-2022-03-14-7 Xcode 13.3",
          "tags": [
            "mailing-list"
          ],
          "url": "http://seclists.org/fulldisclosure/2022/Mar/23"
        },
        {
          "url": "https://www.bentley.com/en/common-vulnerability-exposure/be-2022-0001"
        },
        {
          "url": "https://github.com/cisagov/log4j-affected-db"
        },
        {
          "url": "https://support.apple.com/kb/HT213189"
        },
        {
          "url": "https://www.oracle.com/security-alerts/cpuapr2022.html"
        },
        {
          "url": "https://github.com/nu11secur1ty/CVE-mitre/tree/main/CVE-2021-44228"
        },
        {
          "url": "https://www.nu11secur1ty.com/2021/12/cve-2021-44228.html"
        },
        {
          "name": "20220721 Open-Xchange Security Advisory 2022-07-21",
          "tags": [
            "mailing-list"
          ],
          "url": "http://seclists.org/fulldisclosure/2022/Jul/11"
        },
        {
          "url": "http://packetstormsecurity.com/files/167794/Open-Xchange-App-Suite-7.10.x-Cross-Site-Scripting-Command-Injection.html"
        },
        {
          "url": "http://packetstormsecurity.com/files/167917/MobileIron-Log4Shell-Remote-Command-Execution.html"
        },
        {
          "name": "20221208 Intel Data Center Manager \u003c= 5.1 Local Privileges Escalation",
          "tags": [
            "mailing-list"
          ],
          "url": "http://seclists.org/fulldisclosure/2022/Dec/2"
        },
        {
          "url": "http://packetstormsecurity.com/files/171626/AD-Manager-Plus-7122-Remote-Code-Execution.html"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Apache Log4j2 JNDI features do not protect against attacker controlled LDAP and other JNDI related endpoints",
      "x_generator": {
        "engine": "Vulnogram 0.0.9"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f0158376-9dc2-43b6-827c-5f631a4d8d09",
    "assignerShortName": "apache",
    "cveId": "CVE-2021-44228",
    "datePublished": "2021-12-10T00:00:00",
    "dateReserved": "2021-11-26T00:00:00",
    "dateUpdated": "2024-08-04T04:17:24.696Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}