cve-2016-4970
Vulnerability from cvelistv5
Published
2017-04-13 14:00
Modified
2024-08-06 00:46
Severity ?
Summary
handler/ssl/OpenSslEngine.java in Netty 4.0.x before 4.0.37.Final and 4.1.x before 4.1.1.Final allows remote attackers to cause a denial of service (infinite loop).
Impacted products
n/an/a
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T00:46:39.889Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "RHSA-2017:0179",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2017-0179.html"
          },
          {
            "name": "RHSA-2017:1097",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2017-1097.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://netty.io/news/2016/06/07/4-1-1-Final.html"
          },
          {
            "name": "96540",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/96540"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/netty/netty/pull/5364"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://wiki.opendaylight.org/view/Security_Advisories"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://netty.io/news/2016/06/07/4-0-37-Final.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1343616"
          },
          {
            "name": "[cassandra-commits] 20191112 [jira] [Created] (CASSANDRA-15412) Security vulnerability CVE-2016-4970 for Netty",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.apache.org/thread.html/afaa5860e3a6d327eb96c3d82cbd2f5996de815a16854ed1ad310144%40%3Ccommits.cassandra.apache.org%3E"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2016-06-07T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "handler/ssl/OpenSslEngine.java in Netty 4.0.x before 4.0.37.Final and 4.1.x before 4.1.1.Final allows remote attackers to cause a denial of service (infinite loop)."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-11-12T17:06:44",
        "orgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
        "shortName": "redhat"
      },
      "references": [
        {
          "name": "RHSA-2017:0179",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2017-0179.html"
        },
        {
          "name": "RHSA-2017:1097",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2017-1097.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://netty.io/news/2016/06/07/4-1-1-Final.html"
        },
        {
          "name": "96540",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/96540"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/netty/netty/pull/5364"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://wiki.opendaylight.org/view/Security_Advisories"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://netty.io/news/2016/06/07/4-0-37-Final.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1343616"
        },
        {
          "name": "[cassandra-commits] 20191112 [jira] [Created] (CASSANDRA-15412) Security vulnerability CVE-2016-4970 for Netty",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.apache.org/thread.html/afaa5860e3a6d327eb96c3d82cbd2f5996de815a16854ed1ad310144%40%3Ccommits.cassandra.apache.org%3E"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2016-4970",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "handler/ssl/OpenSslEngine.java in Netty 4.0.x before 4.0.37.Final and 4.1.x before 4.1.1.Final allows remote attackers to cause a denial of service (infinite loop)."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "RHSA-2017:0179",
              "refsource": "REDHAT",
              "url": "http://rhn.redhat.com/errata/RHSA-2017-0179.html"
            },
            {
              "name": "RHSA-2017:1097",
              "refsource": "REDHAT",
              "url": "http://rhn.redhat.com/errata/RHSA-2017-1097.html"
            },
            {
              "name": "http://netty.io/news/2016/06/07/4-1-1-Final.html",
              "refsource": "CONFIRM",
              "url": "http://netty.io/news/2016/06/07/4-1-1-Final.html"
            },
            {
              "name": "96540",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/96540"
            },
            {
              "name": "https://github.com/netty/netty/pull/5364",
              "refsource": "CONFIRM",
              "url": "https://github.com/netty/netty/pull/5364"
            },
            {
              "name": "https://wiki.opendaylight.org/view/Security_Advisories",
              "refsource": "CONFIRM",
              "url": "https://wiki.opendaylight.org/view/Security_Advisories"
            },
            {
              "name": "http://netty.io/news/2016/06/07/4-0-37-Final.html",
              "refsource": "CONFIRM",
              "url": "http://netty.io/news/2016/06/07/4-0-37-Final.html"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=1343616",
              "refsource": "CONFIRM",
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1343616"
            },
            {
              "name": "[cassandra-commits] 20191112 [jira] [Created] (CASSANDRA-15412) Security vulnerability CVE-2016-4970 for Netty",
              "refsource": "MLIST",
              "url": "https://lists.apache.org/thread.html/afaa5860e3a6d327eb96c3d82cbd2f5996de815a16854ed1ad310144@%3Ccommits.cassandra.apache.org%3E"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "53f830b8-0a3f-465b-8143-3b8a9948e749",
    "assignerShortName": "redhat",
    "cveId": "CVE-2016-4970",
    "datePublished": "2017-04-13T14:00:00",
    "dateReserved": "2016-05-24T00:00:00",
    "dateUpdated": "2024-08-06T00:46:39.889Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2016-4970\",\"sourceIdentifier\":\"secalert@redhat.com\",\"published\":\"2017-04-13T14:59:01.823\",\"lastModified\":\"2023-11-07T02:32:51.817\",\"vulnStatus\":\"Modified\",\"evaluatorComment\":\"CWE-835: Loop with Unreachable Exit Condition (\u0027Infinite Loop\u0027)\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"handler/ssl/OpenSslEngine.java in Netty 4.0.x before 4.0.37.Final and 4.1.x before 4.1.1.Final allows remote attackers to cause a denial of service (infinite loop).\"},{\"lang\":\"es\",\"value\":\"handler/ssl/OpenSslEngine.java en Netty 4.0.x en versiones anteriores a 4.0.37.Final y 4.1.x en versiones anteriores a 4.1.1.Final permite a los atacantes remotos provocar una denegaci\u00f3n de servicio (bucle infinito).\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"NONE\",\"scope\":\"UNCHANGED\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"HIGH\",\"baseScore\":7.5,\"baseSeverity\":\"HIGH\"},\"exploitabilityScore\":3.9,\"impactScore\":3.6}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:L/Au:N/C:N/I:N/A:C\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"COMPLETE\",\"baseScore\":7.8},\"baseSeverity\":\"HIGH\",\"exploitabilityScore\":10.0,\"impactScore\":6.9,\"acInsufInfo\":true,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-835\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:netty:netty:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.0.20\",\"versionEndExcluding\":\"4.0.37\",\"matchCriteriaId\":\"DF9FF975-8887-4259-84A0-D8BB64A23DD8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:netty:netty:*:*:*:*:*:*:*:*\",\"versionStartIncluding\":\"4.1.0\",\"versionEndExcluding\":\"4.1.1\",\"matchCriteriaId\":\"A49BEC2D-E528-4C25-A5FD-C7DFEB44F450\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:redhat:jboss_data_grid:7.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"E8912FC8-FAC1-4503-85F7-3231675450FE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:redhat:jboss_middleware_text-only_advisories:1.0:*:*:*:*:middleware:*:*\",\"matchCriteriaId\":\"A0FED4EE-0AE2-4BD8-8DAC-143382E4DB7C\"}]}]},{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:apache:cassandra:3.11.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"0ABBC2C1-A6CD-459F-97F0-8D7C2D0CDEBF\"}]}]}],\"references\":[{\"url\":\"http://netty.io/news/2016/06/07/4-0-37-Final.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"http://netty.io/news/2016/06/07/4-1-1-Final.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Release Notes\",\"Vendor Advisory\"]},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2017-0179.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2017-1097.html\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Third Party Advisory\"]},{\"url\":\"http://www.securityfocus.com/bid/96540\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://bugzilla.redhat.com/show_bug.cgi?id=1343616\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Issue Tracking\",\"Third Party Advisory\",\"VDB Entry\"]},{\"url\":\"https://github.com/netty/netty/pull/5364\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Patch\",\"Third Party Advisory\"]},{\"url\":\"https://lists.apache.org/thread.html/afaa5860e3a6d327eb96c3d82cbd2f5996de815a16854ed1ad310144%40%3Ccommits.cassandra.apache.org%3E\",\"source\":\"secalert@redhat.com\"},{\"url\":\"https://wiki.opendaylight.org/view/Security_Advisories\",\"source\":\"secalert@redhat.com\",\"tags\":[\"Third Party Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...

Loading...

Sightings

Author Source Type Date

Nomenclature

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