CVE:CVE-2022-4338
CNNVD:CNNVD-202212-3663
Open vSwitch是一个开源的虚拟交换机。
Open vSwitch 存在缓冲区错误漏洞，该漏洞源于其特定的TLV中允许攻击者实现整数下溢。
solution:Upgrade openvswitch openvswitch to a higher version than 2.13.10,2.14.8,2.15.7,2.16.6,2.17.5,3.0.3,and avoid the version (,2.13.10),[2.14.0,2.14.8),[2.15.0,2.15.7),[2.16.0,2.16.6),[2.17.0,2.17.5),[3.0.0,3.0.3); Upgrade debian debian_linux to a higher version than 11.0,and avoid the version 11.0