Vulnerability-Lookup

CNVD-2016-08082

Vulnerability from cnvd - Published: 2016-09-26

Title

Apache Tomcat安全绕过漏洞（CNVD-2016-08082）

Description

Apache Tomcat是一款轻量级Web应用服务器，它主要用于开发和调试JSP程序，适用于中小型系统。 Apache Tomcat处理初始化脚本时未能正确创建日志文件，允许远程攻击者可利用该漏洞提交特殊请求获取root权限。

Severity

高

Patch Name

Apache Tomcat安全绕过漏洞（CNVD-2016-08082）的补丁

Patch Description

Apache Tomcat是一款轻量级Web应用服务器，它主要用于开发和调试JSP程序，适用于中小型系统。 Apache Tomcat处理初始化脚本时未能正确创建日志文件，允许远程攻击者可利用该漏洞提交特殊请求获取root权限。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description

目前厂商已经发布了升级补丁以修复此安全问题，详情请关注厂商主页： http://tomcat.apache.org/

Reference

http://packetstormsecurity.com/files/138767/Ubuntu-Security-Notice-USN-3081-1.html

Impacted products

Name
Apache Tomcat

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-1240"
    }
  },
  "description": "Apache Tomcat\u662f\u4e00\u6b3e\u8f7b\u91cf\u7ea7Web\u5e94\u7528\u670d\u52a1\u5668\uff0c\u5b83\u4e3b\u8981\u7528\u4e8e\u5f00\u53d1\u548c\u8c03\u8bd5JSP\u7a0b\u5e8f\uff0c\u9002\u7528\u4e8e\u4e2d\u5c0f\u578b\u7cfb\u7edf\u3002\r\n\r\nApache Tomcat\u5904\u7406\u521d\u59cb\u5316\u811a\u672c\u65f6\u672a\u80fd\u6b63\u786e\u521b\u5efa\u65e5\u5fd7\u6587\u4ef6\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u8bf7\u6c42\u83b7\u53d6root\u6743\u9650\u3002",
  "discovererName": "unknown",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8be6\u60c5\u8bf7\u5173\u6ce8\u5382\u5546\u4e3b\u9875\uff1a\r\nhttp://tomcat.apache.org/",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-08082",
  "openTime": "2016-09-26",
  "patchDescription": "Apache Tomcat\u662f\u4e00\u6b3e\u8f7b\u91cf\u7ea7Web\u5e94\u7528\u670d\u52a1\u5668\uff0c\u5b83\u4e3b\u8981\u7528\u4e8e\u5f00\u53d1\u548c\u8c03\u8bd5JSP\u7a0b\u5e8f\uff0c\u9002\u7528\u4e8e\u4e2d\u5c0f\u578b\u7cfb\u7edf\u3002\r\n\r\nApache Tomcat\u5904\u7406\u521d\u59cb\u5316\u811a\u672c\u65f6\u672a\u80fd\u6b63\u786e\u521b\u5efa\u65e5\u5fd7\u6587\u4ef6\uff0c\u5141\u8bb8\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u5229\u7528\u8be5\u6f0f\u6d1e\u63d0\u4ea4\u7279\u6b8a\u8bf7\u6c42\u83b7\u53d6root\u6743\u9650\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Apache Tomcat\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2016-08082\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Apache Tomcat"
  },
  "referenceLink": "http://packetstormsecurity.com/files/138767/Ubuntu-Security-Notice-USN-3081-1.html",
  "serverity": "\u9ad8",
  "submitTime": "2016-09-22",
  "title": "Apache Tomcat\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\uff08CNVD-2016-08082\uff09"
}

CVE-2016-1240 (GCVE-0-2016-1240)

Vulnerability from cvelistv5 – Published: 2016-10-03 00:00 – Updated: 2024-08-05 22:48

Summary

The Tomcat init script in the tomcat7 package before 7.0.56-3+deb8u4 and tomcat8 package before 8.0.14-1+deb8u3 on Debian jessie and the tomcat6 and libtomcat6-java packages before 6.0.35-1ubuntu3.8 on Ubuntu 12.04 LTS, the tomcat7 and libtomcat7-java packages before 7.0.52-1ubuntu0.7 on Ubuntu 14.04 LTS, and tomcat8 and libtomcat8-java packages before 8.0.32-1ubuntu1.2 on Ubuntu 16.04 LTS allows local users with access to the tomcat account to gain root privileges via a symlink attack on the Catalina log file, as demonstrated by /var/log/tomcat7/catalina.out.

Severity

No CVSS data available.

CWE

Assigner

debian mitre root

References

14 references

URL	Tags
http://www.securitytracker.com/id/1036845	vdb-entry
http://www.debian.org/security/2016/dsa-3670	vendor-advisory
https://security.gentoo.org/glsa/201705-09	vendor-advisory
http://legalhackers.com/advisories/Tomcat-DebPkgs…
http://www.securityfocus.com/bid/93263	vdb-entry
http://rhn.redhat.com/errata/RHSA-2017-0457.html	vendor-advisory
https://security.netapp.com/advisory/ntap-2018073…
https://www.exploit-db.com/exploits/40450/	exploit
http://www.debian.org/security/2016/dsa-3669	vendor-advisory
https://access.redhat.com/errata/RHSA-2017:0455	vendor-advisory
http://www.securityfocus.com/archive/1/539519/100…	mailing-list
https://access.redhat.com/errata/RHSA-2017:0456	vendor-advisory
http://www.ubuntu.com/usn/USN-3081-1	vendor-advisory
http://packetstormsecurity.com/files/170857/Apach…

Date Public

2016-09-15 00:00

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T22:48:13.696Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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          {
            "name": "1036845",
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              "vdb-entry",
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            "url": "http://www.securitytracker.com/id/1036845"
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            "name": "DSA-3670",
            "tags": [
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            ],
            "url": "http://www.debian.org/security/2016/dsa-3670"
          },
          {
            "name": "GLSA-201705-09",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201705-09"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://legalhackers.com/advisories/Tomcat-DebPkgs-Root-Privilege-Escalation-Exploit-CVE-2016-1240.html"
          },
          {
            "name": "93263",
            "tags": [
              "vdb-entry",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/93263"
          },
          {
            "name": "RHSA-2017:0457",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://rhn.redhat.com/errata/RHSA-2017-0457.html"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://security.netapp.com/advisory/ntap-20180731-0002/"
          },
          {
            "name": "40450",
            "tags": [
              "exploit",
              "x_transferred"
            ],
            "url": "https://www.exploit-db.com/exploits/40450/"
          },
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            ],
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          },
          {
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            ],
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          },
          {
            "name": "20161001 CVE-2016-1240 - Tomcat packaging on Debian-based distros - Local Root Privilege Escalation",
            "tags": [
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            ],
            "url": "http://www.securityfocus.com/archive/1/539519/100/0/threaded"
          },
          {
            "name": "RHSA-2017:0456",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2017:0456"
          },
          {
            "name": "USN-3081-1",
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "http://www.ubuntu.com/usn/USN-3081-1"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/170857/Apache-Tomcat-On-Ubuntu-Log-Init-Privilege-Escalation.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2016-09-15T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The Tomcat init script in the tomcat7 package before 7.0.56-3+deb8u4 and tomcat8 package before 8.0.14-1+deb8u3 on Debian jessie and the tomcat6 and libtomcat6-java packages before 6.0.35-1ubuntu3.8 on Ubuntu 12.04 LTS, the tomcat7 and libtomcat7-java packages before 7.0.52-1ubuntu0.7 on Ubuntu 14.04 LTS, and tomcat8 and libtomcat8-java packages before 8.0.32-1ubuntu1.2 on Ubuntu 16.04 LTS allows local users with access to the tomcat account to gain root privileges via a symlink attack on the Catalina log file, as demonstrated by /var/log/tomcat7/catalina.out."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-02-06T00:00:00.000Z",
        "orgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5",
        "shortName": "debian"
      },
      "references": [
        {
          "name": "1036845",
          "tags": [
            "vdb-entry"
          ],
          "url": "http://www.securitytracker.com/id/1036845"
        },
        {
          "name": "DSA-3670",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://www.debian.org/security/2016/dsa-3670"
        },
        {
          "name": "GLSA-201705-09",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://security.gentoo.org/glsa/201705-09"
        },
        {
          "url": "http://legalhackers.com/advisories/Tomcat-DebPkgs-Root-Privilege-Escalation-Exploit-CVE-2016-1240.html"
        },
        {
          "name": "93263",
          "tags": [
            "vdb-entry"
          ],
          "url": "http://www.securityfocus.com/bid/93263"
        },
        {
          "name": "RHSA-2017:0457",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://rhn.redhat.com/errata/RHSA-2017-0457.html"
        },
        {
          "url": "https://security.netapp.com/advisory/ntap-20180731-0002/"
        },
        {
          "name": "40450",
          "tags": [
            "exploit"
          ],
          "url": "https://www.exploit-db.com/exploits/40450/"
        },
        {
          "name": "DSA-3669",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://www.debian.org/security/2016/dsa-3669"
        },
        {
          "name": "RHSA-2017:0455",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2017:0455"
        },
        {
          "name": "20161001 CVE-2016-1240 - Tomcat packaging on Debian-based distros - Local Root Privilege Escalation",
          "tags": [
            "mailing-list"
          ],
          "url": "http://www.securityfocus.com/archive/1/539519/100/0/threaded"
        },
        {
          "name": "RHSA-2017:0456",
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2017:0456"
        },
        {
          "name": "USN-3081-1",
          "tags": [
            "vendor-advisory"
          ],
          "url": "http://www.ubuntu.com/usn/USN-3081-1"
        },
        {
          "url": "http://packetstormsecurity.com/files/170857/Apache-Tomcat-On-Ubuntu-Log-Init-Privilege-Escalation.html"
        }
      ]
    }
  },
  "cveMetadata": {
    "assignerOrgId": "79363d38-fa19-49d1-9214-5f28da3f3ac5",
    "assignerShortName": "debian",
    "cveId": "CVE-2016-1240",
    "datePublished": "2016-10-03T00:00:00.000Z",
    "dateReserved": "2015-12-27T00:00:00.000Z",
    "dateUpdated": "2024-08-05T22:48:13.696Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

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Action not permitted

CNVD-2016-08082

CVE-2016-1240 (GCVE-0-2016-1240)

Tags

Sightings

Nomenclature

Related by attack behaviour