CNVD-2015-01790

Vulnerability from cnvd - Published: 2015-03-18
VLAI
Title
Cisco Intrusion Prevention System (IPS) Software竞争条件漏洞
Description
Cisco Intrusion Prevention System(IPS)是美国思科(Cisco)公司的一套入侵防御系统。该系统能够即时的中断、调整或隔离一些不正常或是具有伤害性的网络资料传输行为。 Cisco IPS Software 7.3(3)E4之前版本管理界面中的MainApp的TLS实现过程存在竞争条件漏洞。远程攻击者可通过创建多个HTTPS会话利用该漏洞造成拒绝服务(进程挂起)。
Severity
高
Patch Name
Cisco Intrusion Prevention System (IPS) Software竞争条件漏洞的补丁
Patch Description
Cisco Intrusion Prevention System(IPS)是美国思科(Cisco)公司的一套入侵防御系统。该系统能够即时的中断、调整或隔离一些不正常或是具有伤害性的网络资料传输行为。 Cisco IPS Software 7.2(1)E4版本管理界面中的MainApp的TLS实现过程存在竞争条件漏洞。远程攻击者可通过创建多个HTTPS会话利用该漏洞造成拒绝服务(进程挂起)。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: http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150311-ips

Reference
https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-0654
Impacted products
Name
Cisco IPS Software 7.2(1)E4
Show details on source website

{
  "bids": {
    "bid": {
      "bidNumber": "73042"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2015-0654"
    }
  },
  "description": "Cisco Intrusion Prevention System\uff08IPS\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u5165\u4fb5\u9632\u5fa1\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u80fd\u591f\u5373\u65f6\u7684\u4e2d\u65ad\u3001\u8c03\u6574\u6216\u9694\u79bb\u4e00\u4e9b\u4e0d\u6b63\u5e38\u6216\u662f\u5177\u6709\u4f24\u5bb3\u6027\u7684\u7f51\u7edc\u8d44\u6599\u4f20\u8f93\u884c\u4e3a\u3002\r\n\r\nCisco IPS Software 7.3(3)E4\u4e4b\u524d\u7248\u672c\u7ba1\u7406\u754c\u9762\u4e2d\u7684MainApp\u7684TLS\u5b9e\u73b0\u8fc7\u7a0b\u5b58\u5728\u7ade\u4e89\u6761\u4ef6\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u521b\u5efa\u591a\u4e2aHTTPS\u4f1a\u8bdd\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u8fdb\u7a0b\u6302\u8d77\uff09\u3002",
  "discovererName": "Cisco",
  "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\nhttp://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20150311-ips",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2015-01790",
  "openTime": "2015-03-18",
  "patchDescription": "Cisco Intrusion Prevention System\uff08IPS\uff09\u662f\u7f8e\u56fd\u601d\u79d1\uff08Cisco\uff09\u516c\u53f8\u7684\u4e00\u5957\u5165\u4fb5\u9632\u5fa1\u7cfb\u7edf\u3002\u8be5\u7cfb\u7edf\u80fd\u591f\u5373\u65f6\u7684\u4e2d\u65ad\u3001\u8c03\u6574\u6216\u9694\u79bb\u4e00\u4e9b\u4e0d\u6b63\u5e38\u6216\u662f\u5177\u6709\u4f24\u5bb3\u6027\u7684\u7f51\u7edc\u8d44\u6599\u4f20\u8f93\u884c\u4e3a\u3002\r\n\r\nCisco IPS Software 7.2(1)E4\u7248\u672c\u7ba1\u7406\u754c\u9762\u4e2d\u7684MainApp\u7684TLS\u5b9e\u73b0\u8fc7\u7a0b\u5b58\u5728\u7ade\u4e89\u6761\u4ef6\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u521b\u5efa\u591a\u4e2aHTTPS\u4f1a\u8bdd\u5229\u7528\u8be5\u6f0f\u6d1e\u9020\u6210\u62d2\u7edd\u670d\u52a1\uff08\u8fdb\u7a0b\u6302\u8d77\uff09\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": "Cisco Intrusion Prevention System (IPS) Software\u7ade\u4e89\u6761\u4ef6\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Cisco IPS Software 7.2(1)E4"
  },
  "referenceLink": "https://web.nvd.nist.gov/view/vuln/detail?vulnId=CVE-2015-0654",
  "serverity": "\u9ad8",
  "submitTime": "2015-03-13",
  "title": "Cisco Intrusion Prevention System (IPS) Software\u7ade\u4e89\u6761\u4ef6\u6f0f\u6d1e"
}



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