cve-2016-2572
Vulnerability from cvelistv5
Published
2016-02-27 02:00
Modified
2024-08-05 23:32
Severity ?
Summary
http.cc in Squid 4.x before 4.0.7 relies on the HTTP status code after a response-parsing failure, which allows remote HTTP servers to cause a denial of service (assertion failure and daemon exit) via a malformed response.
Impacted products
n/an/a
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T23:32:20.993Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "GLSA-201607-01",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201607-01"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.squid-cache.org/Advisories/SQUID-2016_2.txt"
          },
          {
            "name": "SUSE-SU-2016:1996",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html"
          },
          {
            "name": "RHSA-2016:2600",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2016-2600.html"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "http://www.squid-cache.org/Versions/v4/changesets/squid-4-14548.patch"
          },
          {
            "name": "openSUSE-SU-2016:2081",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html"
          },
          {
            "name": "[oss-security] 20160226 Re: CVE request: Squid HTTP Caching Proxy multiple denial of service issues",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://www.openwall.com/lists/oss-security/2016/02/26/2"
          },
          {
            "name": "SUSE-SU-2016:2089",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html"
          },
          {
            "name": "1035101",
            "tags": [
              "vdb-entry",
              "x_refsource_SECTRACK",
              "x_transferred"
            ],
            "url": "http://www.securitytracker.com/id/1035101"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2016-02-26T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "http.cc in Squid 4.x before 4.0.7 relies on the HTTP status code after a response-parsing failure, which allows remote HTTP servers to cause a denial of service (assertion failure and daemon exit) via a malformed response."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2018-01-04T19:57:01",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
        "shortName": "mitre"
      },
      "references": [
        {
          "name": "GLSA-201607-01",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201607-01"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.squid-cache.org/Advisories/SQUID-2016_2.txt"
        },
        {
          "name": "SUSE-SU-2016:1996",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html"
        },
        {
          "name": "RHSA-2016:2600",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2016-2600.html"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "http://www.squid-cache.org/Versions/v4/changesets/squid-4-14548.patch"
        },
        {
          "name": "openSUSE-SU-2016:2081",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html"
        },
        {
          "name": "[oss-security] 20160226 Re: CVE request: Squid HTTP Caching Proxy multiple denial of service issues",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://www.openwall.com/lists/oss-security/2016/02/26/2"
        },
        {
          "name": "SUSE-SU-2016:2089",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html"
        },
        {
          "name": "1035101",
          "tags": [
            "vdb-entry",
            "x_refsource_SECTRACK"
          ],
          "url": "http://www.securitytracker.com/id/1035101"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2016-2572",
          "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": "http.cc in Squid 4.x before 4.0.7 relies on the HTTP status code after a response-parsing failure, which allows remote HTTP servers to cause a denial of service (assertion failure and daemon exit) via a malformed response."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "GLSA-201607-01",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201607-01"
            },
            {
              "name": "http://www.squid-cache.org/Advisories/SQUID-2016_2.txt",
              "refsource": "CONFIRM",
              "url": "http://www.squid-cache.org/Advisories/SQUID-2016_2.txt"
            },
            {
              "name": "SUSE-SU-2016:1996",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html"
            },
            {
              "name": "RHSA-2016:2600",
              "refsource": "REDHAT",
              "url": "http://rhn.redhat.com/errata/RHSA-2016-2600.html"
            },
            {
              "name": "http://www.squid-cache.org/Versions/v4/changesets/squid-4-14548.patch",
              "refsource": "CONFIRM",
              "url": "http://www.squid-cache.org/Versions/v4/changesets/squid-4-14548.patch"
            },
            {
              "name": "openSUSE-SU-2016:2081",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html"
            },
            {
              "name": "[oss-security] 20160226 Re: CVE request: Squid HTTP Caching Proxy multiple denial of service issues",
              "refsource": "MLIST",
              "url": "http://www.openwall.com/lists/oss-security/2016/02/26/2"
            },
            {
              "name": "SUSE-SU-2016:2089",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html"
            },
            {
              "name": "1035101",
              "refsource": "SECTRACK",
              "url": "http://www.securitytracker.com/id/1035101"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
    "assignerShortName": "mitre",
    "cveId": "CVE-2016-2572",
    "datePublished": "2016-02-27T02:00:00",
    "dateReserved": "2016-02-26T00:00:00",
    "dateUpdated": "2024-08-05T23:32:20.993Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "meta": {
    "nvd": "{\"cve\":{\"id\":\"CVE-2016-2572\",\"sourceIdentifier\":\"cve@mitre.org\",\"published\":\"2016-02-27T05:59:06.797\",\"lastModified\":\"2018-01-05T02:30:38.837\",\"vulnStatus\":\"Modified\",\"descriptions\":[{\"lang\":\"en\",\"value\":\"http.cc in Squid 4.x before 4.0.7 relies on the HTTP status code after a response-parsing failure, which allows remote HTTP servers to cause a denial of service (assertion failure and daemon exit) via a malformed response.\"},{\"lang\":\"es\",\"value\":\"http.cc en Squid 4.x en versiones anteriores a 4.0.7 conf\u00eda en el c\u00f3digo de estado HTTP despu\u00e9s de un fallo de respuesta de an\u00e1lisis, lo que permite a servidores HTTP remotos provocar una denegaci\u00f3n de servicio (fallo de aserci\u00f3n y salida de demonio) a trav\u00e9s de una respuesta mal formada.\"}],\"metrics\":{\"cvssMetricV30\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.0\",\"vectorString\":\"CVSS:3.0/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:P\",\"accessVector\":\"NETWORK\",\"accessComplexity\":\"LOW\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"NONE\",\"availabilityImpact\":\"PARTIAL\",\"baseScore\":5.0},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":10.0,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false}]},\"weaknesses\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-20\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:4.0.1:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"060FCBEA-DEAA-42FB-88C9-4B78136B172F\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:4.0.2:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"74987102-8CA8-4120-B686-F18579A96A46\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:4.0.3:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"DA7828AA-48B6-44CD-8507-345A4F0A25BC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:4.0.4:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"6640F25F-CC8B-4B05-A97A-2186BD0B5ED8\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:4.0.5:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"A037F780-6FC9-4130-908F-B5434FA0C7DE\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:squid-cache:squid:4.0.6:*:*:*:*:*:*:*\",\"matchCriteriaId\":\"1DDEB455-F082-44E4-8CEA-019C0084BF05\"}]}]}],\"references\":[{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00010.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-security-announce/2016-08/msg00040.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://lists.opensuse.org/opensuse-updates/2016-08/msg00069.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://rhn.redhat.com/errata/RHSA-2016-2600.html\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.openwall.com/lists/oss-security/2016/02/26/2\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.securitytracker.com/id/1035101\",\"source\":\"cve@mitre.org\"},{\"url\":\"http://www.squid-cache.org/Advisories/SQUID-2016_2.txt\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"http://www.squid-cache.org/Versions/v4/changesets/squid-4-14548.patch\",\"source\":\"cve@mitre.org\",\"tags\":[\"Vendor Advisory\"]},{\"url\":\"https://security.gentoo.org/glsa/201607-01\",\"source\":\"cve@mitre.org\"}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading...

Loading...

Loading...
  • 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.