cnvd-2016-03941
Vulnerability from cnvd
Title
多款F5 BIG-IP产品拒绝服务漏洞（CNVD-2016-03941）
Description
F5 BIG-IP Analytics等都是美国F5公司的产品。F5 BIG-IP Analytics是一套Web应用程序性能分析软件。APM是一套提供安全统一访问关键业务应用和网络的解决方案。LTM是一款本地流量管理器。
多款F5 BIG-IP产品中存在安全漏洞，攻击者可通过在握手期间发生特制的Secure Sockets Layer (SSL)警告，利用该漏洞导致Traffic Management Microkernel(TMM)重启，消耗资源，并生成核心存储文件。
Severity
中
VLAI Severity ?
Patch Name
多款F5 BIG-IP产品拒绝服务漏洞（CNVD-2016-03941）的补丁
Patch Description
F5 BIG-IP Analytics等都是美国F5公司的产品。F5 BIG-IP Analytics是一套Web应用程序性能分析软件。APM是一套提供安全统一访问关键业务应用和网络的解决方案。LTM是一款本地流量管理器。
多款F5 BIG-IP产品中存在安全漏洞，攻击者可通过在握手期间发生特制的Secure Sockets Layer (SSL)警告，利用该漏洞导致Traffic Management Microkernel(TMM)重启，消耗资源，并生成核心存储文件。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://support.f5.com/kb/en-us/solutions/public/k/48/sol48042976.html
Reference
https://support.f5.com/kb/en-us/solutions/public/k/48/sol48042976.html
Impacted products
| Name | ['F5 big-ip application acceleration manager 11.5.4', 'F5 big-ip local traffic manager 11.5.4', 'F5 BIG-IP Global Traffic Manager 11.5.4', 'F5 BIG-IP Link Controller 11.5.4', 'F5 BIG-IP Application Security Manager 11.5.4', 'F5 BIG-IP Advanced Firewall Manager 11.5.4', 'F5 BIG-IP Policy Enforcement Manager 11.5.4', 'F5 BIG-IP Access Policy Manager 11.5.4', 'F5 BIG-IP Analytics 11.5.4'] |
|---|
{
"cves": {
"cve": {
"cveNumber": "CVE-2016-4545"
}
},
"description": "F5 BIG-IP Analytics\u7b49\u90fd\u662f\u7f8e\u56fdF5\u516c\u53f8\u7684\u4ea7\u54c1\u3002F5 BIG-IP Analytics\u662f\u4e00\u5957Web\u5e94\u7528\u7a0b\u5e8f\u6027\u80fd\u5206\u6790\u8f6f\u4ef6\u3002APM\u662f\u4e00\u5957\u63d0\u4f9b\u5b89\u5168\u7edf\u4e00\u8bbf\u95ee\u5173\u952e\u4e1a\u52a1\u5e94\u7528\u548c\u7f51\u7edc\u7684\u89e3\u51b3\u65b9\u6848\u3002LTM\u662f\u4e00\u6b3e\u672c\u5730\u6d41\u91cf\u7ba1\u7406\u5668\u3002\r\n\r\n\u591a\u6b3eF5 BIG-IP\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5728\u63e1\u624b\u671f\u95f4\u53d1\u751f\u7279\u5236\u7684Secure Sockets Layer (SSL)\u8b66\u544a\uff0c\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4Traffic Management Microkernel(TMM)\u91cd\u542f\uff0c\u6d88\u8017\u8d44\u6e90\uff0c\u5e76\u751f\u6210\u6838\u5fc3\u5b58\u50a8\u6587\u4ef6\u3002",
"discovererName": "F5",
"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://support.f5.com/kb/en-us/solutions/public/k/48/sol48042976.html",
"isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
"number": "CNVD-2016-03941",
"openTime": "2016-06-13",
"patchDescription": "F5 BIG-IP Analytics\u7b49\u90fd\u662f\u7f8e\u56fdF5\u516c\u53f8\u7684\u4ea7\u54c1\u3002F5 BIG-IP Analytics\u662f\u4e00\u5957Web\u5e94\u7528\u7a0b\u5e8f\u6027\u80fd\u5206\u6790\u8f6f\u4ef6\u3002APM\u662f\u4e00\u5957\u63d0\u4f9b\u5b89\u5168\u7edf\u4e00\u8bbf\u95ee\u5173\u952e\u4e1a\u52a1\u5e94\u7528\u548c\u7f51\u7edc\u7684\u89e3\u51b3\u65b9\u6848\u3002LTM\u662f\u4e00\u6b3e\u672c\u5730\u6d41\u91cf\u7ba1\u7406\u5668\u3002\r\n\r\n\u591a\u6b3eF5 BIG-IP\u4ea7\u54c1\u4e2d\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u5728\u63e1\u624b\u671f\u95f4\u53d1\u751f\u7279\u5236\u7684Secure Sockets Layer (SSL)\u8b66\u544a\uff0c\u5229\u7528\u8be5\u6f0f\u6d1e\u5bfc\u81f4Traffic Management Microkernel(TMM)\u91cd\u542f\uff0c\u6d88\u8017\u8d44\u6e90\uff0c\u5e76\u751f\u6210\u6838\u5fc3\u5b58\u50a8\u6587\u4ef6\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": "\u591a\u6b3eF5 BIG-IP\u4ea7\u54c1\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2016-03941\uff09\u7684\u8865\u4e01",
"products": {
"product": [
"F5 big-ip application acceleration manager 11.5.4",
"F5 big-ip local traffic manager 11.5.4",
"F5 BIG-IP Global Traffic Manager 11.5.4",
"F5 BIG-IP Link Controller 11.5.4",
"F5 BIG-IP Application Security Manager 11.5.4",
"F5 BIG-IP Advanced Firewall Manager 11.5.4",
"F5 BIG-IP Policy Enforcement Manager 11.5.4",
"F5 BIG-IP Access Policy Manager 11.5.4",
"F5 BIG-IP Analytics 11.5.4"
]
},
"referenceLink": "https://support.f5.com/kb/en-us/solutions/public/k/48/sol48042976.html",
"serverity": "\u4e2d",
"submitTime": "2016-06-08",
"title": "\u591a\u6b3eF5 BIG-IP\u4ea7\u54c1\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\uff08CNVD-2016-03941\uff09"
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- 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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