Vulnerability-Lookup

CNVD-2016-12019

Vulnerability from cnvd - Published: 2016-12-08

Title

Apache Tomcat本地权限提升漏洞

Description

Apache Tomcat是美国阿帕奇（Apache）软件基金会下属的Jakarta项目的一款轻量级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 8 8.0.14版本中存在本地权限提升漏洞。攻击者可通过删除和升级该数据包利用该漏洞获取提升的权限。

Severity

中

Patch Name

Apache Tomcat本地权限提升漏洞的补丁

Patch Description

Apache Tomcat是美国阿帕奇（Apache）软件基金会下属的Jakarta项目的一款轻量级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 8 8.0.14版本中存在本地权限提升漏洞。攻击者可通过删除和升级该数据包利用该漏洞获取提升的权限。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://www.securityfocus.com/bid/94643

Impacted products

Name
Apache Tomcat 8 8.0.14

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "94643"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-9774"
    }
  },
  "description": "Apache Tomcat\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u4e0b\u5c5e\u7684Jakarta\u9879\u76ee\u7684\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 8 8.0.14\u7248\u672c\u4e2d\u5b58\u5728\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5220\u9664\u548c\u5347\u7ea7\u8be5\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u63d0\u5347\u7684\u6743\u9650\u3002",
  "discovererName": "Paul Szabo",
  "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-2016-12019",
  "openTime": "2016-12-08",
  "patchDescription": "Apache Tomcat\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u4e0b\u5c5e\u7684Jakarta\u9879\u76ee\u7684\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 8 8.0.14\u7248\u672c\u4e2d\u5b58\u5728\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5220\u9664\u548c\u5347\u7ea7\u8be5\u6570\u636e\u5305\u5229\u7528\u8be5\u6f0f\u6d1e\u83b7\u53d6\u63d0\u5347\u7684\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\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Apache Tomcat 8 8.0.14"
  },
  "referenceLink": "http://www.securityfocus.com/bid/94643",
  "serverity": "\u4e2d",
  "submitTime": "2016-12-07",
  "title": "Apache Tomcat\u672c\u5730\u6743\u9650\u63d0\u5347\u6f0f\u6d1e"
}

CVE-2016-9774 (GCVE-0-2016-9774)

Vulnerability from cvelistv5 – Published: 2017-03-23 16:00 – Updated: 2024-08-06 02:59

Summary

The postinst script in the tomcat6 package before 6.0.45+dfsg-1~deb7u4 on Debian wheezy, before 6.0.35-1ubuntu3.9 on Ubuntu 12.04 LTS and on Ubuntu 14.04 LTS; the tomcat7 package before 7.0.28-4+deb7u8 on Debian wheezy, before 7.0.56-3+deb8u6 on Debian jessie, before 7.0.52-1ubuntu0.8 on Ubuntu 14.04 LTS, and on Ubuntu 12.04 LTS, 16.04 LTS, and 16.10; and the tomcat8 package before 8.0.14-1+deb8u5 on Debian jessie, before 8.0.32-1ubuntu1.3 on Ubuntu 16.04 LTS, before 8.0.37-1ubuntu0.1 on Ubuntu 16.10, and before 8.0.38-2ubuntu1 on Ubuntu 17.04 might allow local users with access to the tomcat account to obtain sensitive information or gain root privileges via a symlink attack on the Catalina localhost directory.

Severity

No CVSS data available.

CWE

Assigner

redhat redhat root

References

9 references

URL	Tags
http://www.ubuntu.com/usn/USN-3177-2	vendor-advisoryx_refsource_UBUNTU
http://www.securityfocus.com/bid/94643	vdb-entryx_refsource_BID
http://www.debian.org/security/2016/dsa-3739	vendor-advisoryx_refsource_DEBIAN
http://www.debian.org/security/2016/dsa-3738	vendor-advisoryx_refsource_DEBIAN
http://www.openwall.com/lists/oss-security/2016/12/02/5	mailing-listx_refsource_MLIST
http://www.openwall.com/lists/oss-security/2016/1…	mailing-listx_refsource_MLIST
http://www.ubuntu.com/usn/USN-3177-1	vendor-advisoryx_refsource_UBUNTU
https://security.netapp.com/advisory/ntap-2018073…	x_refsource_CONFIRM
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug…	x_refsource_CONFIRM

Date Public

2016-11-23 00:00

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

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.

Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.

Action not permitted

CNVD-2016-12019

CVE-2016-9774 (GCVE-0-2016-9774)

Tags

Sightings

Nomenclature

Related by attack behaviour