gsd-2016-0763
Vulnerability from gsd
Modified
2023-12-13 01:21
Details
The setGlobalContext method in org/apache/naming/factory/ResourceLinkFactory.java in Apache Tomcat 7.x before 7.0.68, 8.x before 8.0.31, and 9.x before 9.0.0.M3 does not consider whether ResourceLinkFactory.setGlobalContext callers are authorized, which allows remote authenticated users to bypass intended SecurityManager restrictions and read or write to arbitrary application data, or cause a denial of service (application disruption), via a web application that sets a crafted global context.
Aliases
Aliases



{
  "GSD": {
    "alias": "CVE-2016-0763",
    "description": "The setGlobalContext method in org/apache/naming/factory/ResourceLinkFactory.java in Apache Tomcat 7.x before 7.0.68, 8.x before 8.0.31, and 9.x before 9.0.0.M3 does not consider whether ResourceLinkFactory.setGlobalContext callers are authorized, which allows remote authenticated users to bypass intended SecurityManager restrictions and read or write to arbitrary application data, or cause a denial of service (application disruption), via a web application that sets a crafted global context.",
    "id": "GSD-2016-0763",
    "references": [
      "https://www.suse.com/security/cve/CVE-2016-0763.html",
      "https://www.debian.org/security/2016/dsa-3609",
      "https://www.debian.org/security/2016/dsa-3552",
      "https://www.debian.org/security/2016/dsa-3530",
      "https://access.redhat.com/errata/RHSA-2016:2808",
      "https://access.redhat.com/errata/RHSA-2016:2807",
      "https://access.redhat.com/errata/RHSA-2016:2599",
      "https://access.redhat.com/errata/RHSA-2016:1089",
      "https://access.redhat.com/errata/RHSA-2016:1088",
      "https://access.redhat.com/errata/RHSA-2016:1087",
      "https://ubuntu.com/security/CVE-2016-0763",
      "https://advisories.mageia.org/CVE-2016-0763.html",
      "https://alas.aws.amazon.com/cve/html/CVE-2016-0763.html",
      "https://linux.oracle.com/cve/CVE-2016-0763.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2016-0763"
      ],
      "details": "The setGlobalContext method in org/apache/naming/factory/ResourceLinkFactory.java in Apache Tomcat 7.x before 7.0.68, 8.x before 8.0.31, and 9.x before 9.0.0.M3 does not consider whether ResourceLinkFactory.setGlobalContext callers are authorized, which allows remote authenticated users to bypass intended SecurityManager restrictions and read or write to arbitrary application data, or cause a denial of service (application disruption), via a web application that sets a crafted global context.",
      "id": "GSD-2016-0763",
      "modified": "2023-12-13T01:21:17.057216Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2016-0763",
        "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": [
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            "value": "The setGlobalContext method in org/apache/naming/factory/ResourceLinkFactory.java in Apache Tomcat 7.x before 7.0.68, 8.x before 8.0.31, and 9.x before 9.0.0.M3 does not consider whether ResourceLinkFactory.setGlobalContext callers are authorized, which allows remote authenticated users to bypass intended SecurityManager restrictions and read or write to arbitrary application data, or cause a denial of service (application disruption), via a web application that sets a crafted global context."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "GLSA-201705-09",
            "refsource": "GENTOO",
            "url": "https://security.gentoo.org/glsa/201705-09"
          },
          {
            "name": "http://svn.apache.org/viewvc?view=revision\u0026revision=1725931",
            "refsource": "CONFIRM",
            "url": "http://svn.apache.org/viewvc?view=revision\u0026revision=1725931"
          },
          {
            "name": "openSUSE-SU-2016:0865",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00085.html"
          },
          {
            "name": "http://tomcat.apache.org/security-9.html",
            "refsource": "CONFIRM",
            "url": "http://tomcat.apache.org/security-9.html"
          },
          {
            "name": "USN-3024-1",
            "refsource": "UBUNTU",
            "url": "http://www.ubuntu.com/usn/USN-3024-1"
          },
          {
            "name": "SUSE-SU-2016:0769",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00047.html"
          },
          {
            "name": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05324755",
            "refsource": "CONFIRM",
            "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05324755"
          },
          {
            "name": "DSA-3530",
            "refsource": "DEBIAN",
            "url": "http://www.debian.org/security/2016/dsa-3530"
          },
          {
            "name": "http://tomcat.apache.org/security-7.html",
            "refsource": "CONFIRM",
            "url": "http://tomcat.apache.org/security-7.html"
          },
          {
            "name": "20160222 [SECURITY] CVE-2016-0763 Apache Tomcat Security Manager Bypass",
            "refsource": "BUGTRAQ",
            "url": "http://seclists.org/bugtraq/2016/Feb/147"
          },
          {
            "name": "http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html",
            "refsource": "CONFIRM",
            "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html"
          },
          {
            "name": "RHSA-2016:1089",
            "refsource": "REDHAT",
            "url": "http://rhn.redhat.com/errata/RHSA-2016-1089.html"
          },
          {
            "name": "FEDORA-2016-e6651efbaf",
            "refsource": "FEDORA",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2016-March/179356.html"
          },
          {
            "name": "http://tomcat.apache.org/security-8.html",
            "refsource": "CONFIRM",
            "url": "http://tomcat.apache.org/security-8.html"
          },
          {
            "name": "RHSA-2016:1087",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2016:1087"
          },
          {
            "name": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html",
            "refsource": "CONFIRM",
            "url": "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html"
          },
          {
            "name": "1035069",
            "refsource": "SECTRACK",
            "url": "http://www.securitytracker.com/id/1035069"
          },
          {
            "name": "https://bto.bluecoat.com/security-advisory/sa118",
            "refsource": "CONFIRM",
            "url": "https://bto.bluecoat.com/security-advisory/sa118"
          },
          {
            "name": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150442",
            "refsource": "CONFIRM",
            "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150442"
          },
          {
            "name": "RHSA-2016:2807",
            "refsource": "REDHAT",
            "url": "http://rhn.redhat.com/errata/RHSA-2016-2807.html"
          },
          {
            "name": "RHSA-2016:1088",
            "refsource": "REDHAT",
            "url": "https://access.redhat.com/errata/RHSA-2016:1088"
          },
          {
            "name": "https://security.netapp.com/advisory/ntap-20180531-0001/",
            "refsource": "CONFIRM",
            "url": "https://security.netapp.com/advisory/ntap-20180531-0001/"
          },
          {
            "name": "RHSA-2016:2808",
            "refsource": "REDHAT",
            "url": "http://rhn.redhat.com/errata/RHSA-2016-2808.html"
          },
          {
            "name": "http://svn.apache.org/viewvc?view=revision\u0026revision=1725929",
            "refsource": "CONFIRM",
            "url": "http://svn.apache.org/viewvc?view=revision\u0026revision=1725929"
          },
          {
            "name": "SUSE-SU-2016:0822",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00069.html"
          },
          {
            "name": "RHSA-2016:2599",
            "refsource": "REDHAT",
            "url": "http://rhn.redhat.com/errata/RHSA-2016-2599.html"
          },
          {
            "name": "83326",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/83326"
          },
          {
            "name": "DSA-3609",
            "refsource": "DEBIAN",
            "url": "http://www.debian.org/security/2016/dsa-3609"
          },
          {
            "name": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158626",
            "refsource": "CONFIRM",
            "url": "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158626"
          },
          {
            "name": "DSA-3552",
            "refsource": "DEBIAN",
            "url": "http://www.debian.org/security/2016/dsa-3552"
          },
          {
            "name": "http://svn.apache.org/viewvc?view=revision\u0026revision=1725926",
            "refsource": "CONFIRM",
            "url": "http://svn.apache.org/viewvc?view=revision\u0026revision=1725926"
          },
          {
            "name": "[tomcat-dev] 20190319 svn commit: r1855831 [25/30] - in /tomcat/site/trunk: ./ docs/ xdocs/",
            "refsource": "MLIST",
            "url": "https://lists.apache.org/thread.html/343558d982879bf88ec20dbf707f8c11255f8e219e81d45c4f8d0551@%3Cdev.tomcat.apache.org%3E"
          },
          {
            "name": "[tomcat-dev] 20200213 svn commit: r1873980 [27/34] - /tomcat/site/trunk/docs/",
            "refsource": "MLIST",
            "url": "https://lists.apache.org/thread.html/r9136ff5b13e4f1941360b5a309efee2c114a14855578c3a2cbe5d19c@%3Cdev.tomcat.apache.org%3E"
          }
        ]
      }
    },
    "gitlab.com": {
      "advisories": [
        {
          "affected_range": "[7.0.0,7.0.68),[8.0.0,8.0.32),[9.0.0M1,9.0.0.M2]",
          "affected_versions": "All versions starting from 7.0.0 before 7.0.68, all versions starting from 8.0.0 before 8.0.32, all versions starting from 9.0.0m1 up to 9.0.0.m2",
          "cvss_v2": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "cvss_v3": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
          "cwe_ids": [
            "CWE-1035",
            "CWE-264",
            "CWE-937"
          ],
          "date": "2022-07-06",
          "description": "The setGlobalContext method in org/apache/naming/factory/ResourceLinkFactory.java in Apache Tomcat 7.x before 7.0.68, 8.x before 8.0.31, and 9.x before 9.0.0.M3 does not consider whether ResourceLinkFactory.setGlobalContext callers are authorized, which allows remote authenticated users to bypass intended SecurityManager restrictions and read or write to arbitrary application data, or cause a denial of service (application disruption), via a web application that sets a crafted global context.",
          "fixed_versions": [
            "7.0.68",
            "8.0.32",
            "9.0.0.M3"
          ],
          "identifier": "CVE-2016-0763",
          "identifiers": [
            "GHSA-9hjv-9h75-xmpp",
            "CVE-2016-0763"
          ],
          "not_impacted": "All versions before 7.0.0, all versions starting from 7.0.68 before 8.0.0, all versions starting from 8.0.32 before 9.0.0m1, all versions after 9.0.0.m2",
          "package_slug": "maven/org.apache.tomcat/tomcat",
          "pubdate": "2022-05-14",
          "solution": "Upgrade to versions 7.0.68, 8.0.32, 9.0.0.M3 or above.",
          "title": "Improper Verification of Source of a Communication Channel in Apache Tomcat",
          "urls": [
            "https://nvd.nist.gov/vuln/detail/CVE-2016-0763",
            "https://access.redhat.com/errata/RHSA-2016:1087",
            "https://access.redhat.com/errata/RHSA-2016:1088",
            "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05150442",
            "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05158626",
            "https://h20566.www2.hpe.com/portal/site/hpsc/public/kb/docDisplay?docId=emr_na-c05324755",
            "https://lists.apache.org/thread.html/343558d982879bf88ec20dbf707f8c11255f8e219e81d45c4f8d0551@%3Cdev.tomcat.apache.org%3E",
            "https://lists.apache.org/thread.html/r9136ff5b13e4f1941360b5a309efee2c114a14855578c3a2cbe5d19c@%3Cdev.tomcat.apache.org%3E",
            "https://security.gentoo.org/glsa/201705-09",
            "https://security.netapp.com/advisory/ntap-20180531-0001/",
            "http://lists.fedoraproject.org/pipermail/package-announce/2016-March/179356.html",
            "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00047.html",
            "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00069.html",
            "http://lists.opensuse.org/opensuse-security-announce/2016-03/msg00085.html",
            "http://rhn.redhat.com/errata/RHSA-2016-2599.html",
            "http://rhn.redhat.com/errata/RHSA-2016-2807.html",
            "http://rhn.redhat.com/errata/RHSA-2016-2808.html",
            "http://seclists.org/bugtraq/2016/Feb/147",
            "http://svn.apache.org/viewvc?view=revision\u0026revision=1725926",
            "http://svn.apache.org/viewvc?view=revision\u0026revision=1725929",
            "http://svn.apache.org/viewvc?view=revision\u0026revision=1725931",
            "http://tomcat.apache.org/security-7.html",
            "http://tomcat.apache.org/security-8.html",
            "http://tomcat.apache.org/security-9.html",
            "http://www.debian.org/security/2016/dsa-3530",
            "http://www.debian.org/security/2016/dsa-3552",
            "http://www.debian.org/security/2016/dsa-3609",
            "http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html",
            "http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html",
            "http://www.ubuntu.com/usn/USN-3024-1",
            "https://github.com/advisories/GHSA-9hjv-9h75-xmpp"
          ],
          "uuid": "6255aeb4-6c31-44e3-a09c-f60ba9e29b4e"
        }
      ]
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
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            "children": [],
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                "cpe_name": [],
                "vulnerable": true
              },
              {
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                "cpe_name": [],
                "vulnerable": true
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            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
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              {
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              },
              {
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              },
              {
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                "cpe_name": [],
                "vulnerable": true
              },
              {
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                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:tomcat:8.0.27:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:tomcat:8.0.15:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:tomcat:7.0.11:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:tomcat:7.0.67:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:tomcat:8.0.0:rc1:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:tomcat:7.0.23:*:*:*:*:*:*:*",
                "cpe_name": [],
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              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:tomcat:7.0.0:beta:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:apache:tomcat:8.0.22:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
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            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "PARTIAL",
            "baseScore": 6.5,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "PARTIAL",
            "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
            "version": "2.0"
          },
          "exploitabilityScore": 8.0,
          "impactScore": 6.4,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 6.3,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "LOW",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L",
            "version": "3.0"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.4
        }
      },
      "lastModifiedDate": "2023-12-08T16:41Z",
      "publishedDate": "2016-02-25T01:59Z"
    }
  }
}


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