gsd-2016-2390
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The FwdState::connectedToPeer method in FwdState.cc in Squid before 3.5.14 and 4.0.x before 4.0.6 does not properly handle SSL handshake errors when built with the --with-openssl option, which allows remote attackers to cause a denial of service (application crash) via a plaintext HTTP message.
Aliases
Aliases
CVE-2016-2390


To clipboard 

{
  "GSD": {
    "alias": "CVE-2016-2390",
    "description": "The FwdState::connectedToPeer method in FwdState.cc in Squid before 3.5.14 and 4.0.x before 4.0.6 does not properly handle SSL handshake errors when built with the --with-openssl option, which allows remote attackers to cause a denial of service (application crash) via a plaintext HTTP message.",
    "id": "GSD-2016-2390",
    "references": [
      "https://www.suse.com/security/cve/CVE-2016-2390.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2016-2390"
      ],
      "details": "The FwdState::connectedToPeer method in FwdState.cc in Squid before 3.5.14 and 4.0.x before 4.0.6 does not properly handle SSL handshake errors when built with the --with-openssl option, which allows remote attackers to cause a denial of service (application crash) via a plaintext HTTP message.",
      "id": "GSD-2016-2390",
      "modified": "2023-12-13T01:21:19.666771Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2016-2390",
        "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": {
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            "value": "The FwdState::connectedToPeer method in FwdState.cc in Squid before 3.5.14 and 4.0.x before 4.0.6 does not properly handle SSL handshake errors when built with the --with-openssl option, which allows remote attackers to cause a denial of service (application crash) via a plaintext HTTP message."
          }
        ]
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      },
      "references": {
        "reference_data": [
          {
            "name": "http://www.squid-cache.org/Advisories/SQUID-2016_1.txt",
            "refsource": "CONFIRM",
            "url": "http://www.squid-cache.org/Advisories/SQUID-2016_1.txt"
          },
          {
            "name": "SUSE-SU-2016:1996",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html"
          },
          {
            "name": "1035045",
            "refsource": "SECTRACK",
            "url": "http://www.securitytracker.com/id/1035045"
          },
          {
            "name": "[squid-announce] 20160216 Squid 4.0.6 beta is available",
            "refsource": "MLIST",
            "url": "http://lists.squid-cache.org/pipermail/squid-announce/2016-February/000038.html"
          },
          {
            "name": "[squid-announce] 20160216 Squid 3.5.14 is available",
            "refsource": "MLIST",
            "url": "http://lists.squid-cache.org/pipermail/squid-announce/2016-February/000037.html"
          },
          {
            "name": "SUSE-SU-2016:2089",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html"
          },
          {
            "name": "http://bugs.squid-cache.org/show_bug.cgi?id=4437",
            "refsource": "CONFIRM",
            "url": "http://bugs.squid-cache.org/show_bug.cgi?id=4437"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:squid-cache:squid:4.0.5:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:squid-cache:squid:4.0.4:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:squid-cache:squid:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "3.5.13",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2016-2390"
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        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
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              "lang": "en",
              "value": "The FwdState::connectedToPeer method in FwdState.cc in Squid before 3.5.14 and 4.0.x before 4.0.6 does not properly handle SSL handshake errors when built with the --with-openssl option, which allows remote attackers to cause a denial of service (application crash) via a plaintext HTTP message."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-20"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "http://www.squid-cache.org/Advisories/SQUID-2016_1.txt",
              "refsource": "CONFIRM",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "http://www.squid-cache.org/Advisories/SQUID-2016_1.txt"
            },
            {
              "name": "[squid-announce] 20160216 Squid 3.5.14 is available",
              "refsource": "MLIST",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "http://lists.squid-cache.org/pipermail/squid-announce/2016-February/000037.html"
            },
            {
              "name": "[squid-announce] 20160216 Squid 4.0.6 beta is available",
              "refsource": "MLIST",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "http://lists.squid-cache.org/pipermail/squid-announce/2016-February/000038.html"
            },
            {
              "name": "http://bugs.squid-cache.org/show_bug.cgi?id=4437",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "http://bugs.squid-cache.org/show_bug.cgi?id=4437"
            },
            {
              "name": "1035045",
              "refsource": "SECTRACK",
              "tags": [],
              "url": "http://www.securitytracker.com/id/1035045"
            },
            {
              "name": "SUSE-SU-2016:2089",
              "refsource": "SUSE",
              "tags": [],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html"
            },
            {
              "name": "SUSE-SU-2016:1996",
              "refsource": "SUSE",
              "tags": [],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "MEDIUM",
            "accessVector": "NETWORK",
            "authentication": "NONE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 4.3,
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.6,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM"
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 5.9,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.0"
          },
          "exploitabilityScore": 2.2,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2016-11-28T20:04Z",
      "publishedDate": "2016-04-19T21:59Z"
    }
  }
}


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