cnvd-2016-03748
Vulnerability from cnvd
Title
Cisco ESA/WSA AMP ClamAV拒绝服务漏洞
Description
Cisco Email Security Appliance是电子邮件安全防护解决方案。 Cisco ESA及WSA AMP ClamAV存在安全漏洞，源于libclamav库未能正确解析输入文件。攻击者可发送构造的文档，触发AMP ClamAV库扫描，造成AMP进程重启，导致拒绝服务。
Severity
中
Patch Name
Cisco ESA/WSA AMP ClamAV拒绝服务漏洞的补丁
Patch Description
Cisco Email Security Appliance是电子邮件安全防护解决方案。 Cisco ESA及WSA AMP ClamAV存在安全漏洞，源于libclamav库未能正确解析输入文件。攻击者可发送构造的文档，触发AMP ClamAV库扫描，造成AMP进程重启，导致拒绝服务。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

Cisco已经为此发布了一个安全公告（cisco-sa-20160531-wsa-esa）以及相应补丁: https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160531-wsa-esa

Reference
https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160531-wsa-esa
Impacted products
Name
['Cisco Email Security Appliance (ESA)', 'Cisco Clam AntiVirus (ClamAV)', 'Cisco Web Security Appliance (WSA)']
Show details on source website

To clipboard 

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2016-1405"
    }
  },
  "description": "Cisco Email Security Appliance\u662f\u7535\u5b50\u90ae\u4ef6\u5b89\u5168\u9632\u62a4\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nCisco ESA\u53caWSA AMP ClamAV\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u6e90\u4e8elibclamav\u5e93\u672a\u80fd\u6b63\u786e\u89e3\u6790\u8f93\u5165\u6587\u4ef6\u3002\u653b\u51fb\u8005\u53ef\u53d1\u9001\u6784\u9020\u7684\u6587\u6863\uff0c\u89e6\u53d1AMP ClamAV\u5e93\u626b\u63cf\uff0c\u9020\u6210AMP\u8fdb\u7a0b\u91cd\u542f\uff0c\u5bfc\u81f4\u62d2\u7edd\u670d\u52a1\u3002",
  "discovererName": "Cisco",
  "formalWay": "Cisco\u5df2\u7ecf\u4e3a\u6b64\u53d1\u5e03\u4e86\u4e00\u4e2a\u5b89\u5168\u516c\u544a\uff08cisco-sa-20160531-wsa-esa\uff09\u4ee5\u53ca\u76f8\u5e94\u8865\u4e01:\r\nhttps://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160531-wsa-esa",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2016-03748",
  "openTime": "2016-06-02",
  "patchDescription": "Cisco Email Security Appliance\u662f\u7535\u5b50\u90ae\u4ef6\u5b89\u5168\u9632\u62a4\u89e3\u51b3\u65b9\u6848\u3002\r\n\r\nCisco ESA\u53caWSA AMP ClamAV\u5b58\u5728\u5b89\u5168\u6f0f\u6d1e\uff0c\u6e90\u4e8elibclamav\u5e93\u672a\u80fd\u6b63\u786e\u89e3\u6790\u8f93\u5165\u6587\u4ef6\u3002\u653b\u51fb\u8005\u53ef\u53d1\u9001\u6784\u9020\u7684\u6587\u6863\uff0c\u89e6\u53d1AMP ClamAV\u5e93\u626b\u63cf\uff0c\u9020\u6210AMP\u8fdb\u7a0b\u91cd\u542f\uff0c\u5bfc\u81f4\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": "Cisco ESA/WSA AMP ClamAV\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": [
      "Cisco Email Security Appliance (ESA)",
      "Cisco Clam AntiVirus (ClamAV)",
      "Cisco Web Security Appliance (WSA)"
    ]
  },
  "referenceLink": "https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160531-wsa-esa",
  "serverity": "\u4e2d",
  "submitTime": "2016-06-01",
  "title": "Cisco ESA/WSA AMP ClamAV\u62d2\u7edd\u670d\u52a1\u6f0f\u6d1e"
}


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