"Cisco.Webex.CVE-2020-3194.Memory.Corruption"
                
                    - 特征库ID:
                        
48924
 
                    - 漏洞级别:
                        
high
 
                    - CVE ID:
                        
CVE-2020-3194
 
                    - 建议的动作:
                        
drop
 
                    - 受影响的系统:
                        
Windows
 
                    - 协议:
                        
tcp
 
                
             
            
                攻击漏洞描述
                这表示针对 Cisco Webex Network Recording Player 和 Webex Player 中的内存损坏漏洞的攻击尝试。该漏洞是由易受攻击的软件处理精心制作的 ARF 文件时发生的错误引起的。远程攻击者可能能够利用此漏洞通过精心制作的 ARF 文件在用户上下文中执行任意代码。
             
            
                影响范围
                Cisco Webex Meetings sites - All Webex Network Recording Player and Webex Player releases earlier than Release WBS 39.5.18 or Release WBS 40.2 
Cisco Webex Meetings Online sites - All Webex Network Recording Player and Webex Player releases earlier than Release 1.3.48 
Cisco Webex Meetings Server - All Webex Network Recording Player releases earlier than Release 4.0MR3
             
            
                可能带来的后果
                系统被入侵:远程攻击者可以控制易受攻击的系统。
             
            
                解决办法
                应用供应商的最新更新。 https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-webex-player-Q7Rtgvby