Cisco ESA/WSA AMP ClamAV拒绝服务漏洞(CVE-2016-1405)发布日期:2016-05-31
更新日期:2016-06-01
受影响系统:Cisco Web Security Appliance
Cisco Email Security Appliance
Cisco Clam AntiVirus (ClamAV)
描述:
CVE(CAN) ID: CVE-2016-1405
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库不正确解析输入文件。攻击者发送构造的文档,触发AMP ClamAV库扫描,造成AMP进程重启,导致拒绝服务。
<*来源:Cisco
链接:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160531-wsa-esa
*>
建议:
厂商补丁:
Cisco
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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:
cisco-sa-20160531-wsa-esa:Cisco ESA and WSA AMP ClamAV Denial of Service Vulnerability
链接:https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160531-wsa-esa