cnvd-2016-07943
Vulnerability from cnvd
Title: Apache Zookeeper缓冲区溢出漏洞
Description:
Apache Zookeeper是美国阿帕奇(Apache)软件基金会的一个软件项目,它能够为大型分布式计算提供开源的分布式配置服务、同步服务和命名注册等功能。
Apache Zookeeper 3.4.9之前的版本和3.5.3之前的3.5.x版本中的C cli shell存在缓冲区溢出漏洞。当使用‘cmd:’批处理时,攻击者可借助较长的命令字符串利用该漏洞造成拒绝服务。
Severity: 中
Patch Name: Apache Zookeeper缓冲区溢出漏洞的补丁
Patch Description:
Apache Zookeeper是美国阿帕奇(Apache)软件基金会的一个软件项目,它能够为大型分布式计算提供开源的分布式配置服务、同步服务和命名注册等功能。
Apache Zookeeper 3.4.9之前的版本和3.5.3之前的3.5.x版本中的C cli shell存在缓冲区溢出漏洞。当使用‘cmd:’批处理时,攻击者可借助较长的命令字符串利用该漏洞造成拒绝服务。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,补丁获取链接: https://zookeeper.apache.org/security.html#CVE-2016-5017
Reference: http://packetstormsecurity.com/files/138755/ZooKeeper-3.4.8-3.5.2-Buffer-Overflow.html
Impacted products
Name | ['Apache Zookeeper <3.4.9', 'Apache Zookeeper 3.5.*,<3.5.3'] |
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{ "cves": { "cve": { "cveNumber": "CVE-2016-5017" } }, "description": "Apache Zookeeper\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u8f6f\u4ef6\u9879\u76ee\uff0c\u5b83\u80fd\u591f\u4e3a\u5927\u578b\u5206\u5e03\u5f0f\u8ba1\u7b97\u63d0\u4f9b\u5f00\u6e90\u7684\u5206\u5e03\u5f0f\u914d\u7f6e\u670d\u52a1\u3001\u540c\u6b65\u670d\u52a1\u548c\u547d\u540d\u6ce8\u518c\u7b49\u529f\u80fd\u3002\r\n\r\nApache Zookeeper 3.4.9\u4e4b\u524d\u7684\u7248\u672c\u548c3.5.3\u4e4b\u524d\u76843.5.x\u7248\u672c\u4e2d\u7684C cli shell\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u5f53\u4f7f\u7528\u2018cmd:\u2019\u6279\u5904\u7406\u65f6\uff0c\u653b\u51fb\u8005\u53ef\u501f\u52a9\u8f83\u957f\u7684\u547d\u4ee4\u5b57\u7b26\u4e32\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\u3002", "discovererName": "Lyon Yang", "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u7ecf\u53d1\u5e03\u4e86\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6b64\u5b89\u5168\u95ee\u9898\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://zookeeper.apache.org/security.html#CVE-2016-5017", "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e", "number": "CNVD-2016-07943", "openTime": "2016-09-23", "patchDescription": "Apache Zookeeper\u662f\u7f8e\u56fd\u963f\u5e15\u5947\uff08Apache\uff09\u8f6f\u4ef6\u57fa\u91d1\u4f1a\u7684\u4e00\u4e2a\u8f6f\u4ef6\u9879\u76ee\uff0c\u5b83\u80fd\u591f\u4e3a\u5927\u578b\u5206\u5e03\u5f0f\u8ba1\u7b97\u63d0\u4f9b\u5f00\u6e90\u7684\u5206\u5e03\u5f0f\u914d\u7f6e\u670d\u52a1\u3001\u540c\u6b65\u670d\u52a1\u548c\u547d\u540d\u6ce8\u518c\u7b49\u529f\u80fd\u3002\r\n\r\nApache Zookeeper 3.4.9\u4e4b\u524d\u7684\u7248\u672c\u548c3.5.3\u4e4b\u524d\u76843.5.x\u7248\u672c\u4e2d\u7684C cli shell\u5b58\u5728\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u3002\u5f53\u4f7f\u7528\u2018cmd:\u2019\u6279\u5904\u7406\u65f6\uff0c\u653b\u51fb\u8005\u53ef\u501f\u52a9\u8f83\u957f\u7684\u547d\u4ee4\u5b57\u7b26\u4e32\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\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 Zookeeper\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e\u7684\u8865\u4e01", "products": { "product": [ "Apache Zookeeper \u003c3.4.9", "Apache Zookeeper 3.5.*\uff0c\u003c3.5.3" ] }, "referenceLink": "http://packetstormsecurity.com/files/138755/ZooKeeper-3.4.8-3.5.2-Buffer-Overflow.html", "serverity": "\u4e2d", "submitTime": "2016-09-21", "title": "Apache Zookeeper\u7f13\u51b2\u533a\u6ea2\u51fa\u6f0f\u6d1e" }
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Sightings
Author | Source | Type | Date |
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Nomenclature
- 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.
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