Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Symantec Raptor Firewall 6.5 and 6.5.3, Enterprise Firewall 6.5.2 and 7.0, VelociRaptor Models 500/700/1000 and 1100/1200/1300, and Gateway Security 5110/5200/5300 generate easily predictable initial sequence numbers (ISN), which allows remote attackers to spoof connections.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
多个Symantec产品初始化TCP序列号不够强壮漏洞
Vulnerability Description
Symantec产品包含一系列的硬件和软件防火墙产品。 Symantec多个产品在生成TCP初始序列号时不够复杂，远程攻击者可以利用这个漏洞进行IP欺骗或者数据插入当前连接攻击。 Symantec Enterprise Firewall是企业级防火墙，提供对所有TCP/IP堆栈层的保护。防火墙的应用层协议检查技术针对新的代理连接通过随机TCP初始序列号可以防止会话欺骗和劫持。但是包含的一个优化功能的安全模块在处理来自同一源IP和TCP端口某一段时间内的连接重复使用了ISN序列号，在这段时间，攻击者可以从合
CVSS Information
N/A
Vulnerability Type
N/A