目前厂商已发布升级补丁以修复漏洞，补丁获取链接：

https://pivotal.io/security/cve-2019-3773

来源:pivotal.io

链接:https://pivotal.io/security/cve-2019-3773

来源:MISC

链接:https://www.oracle.com/security-alerts/cpujan2021.html

来源:MISC

链接:https://www.oracle.com/security-alerts/cpuApr2021.html

来源:www.oracle.com

链接:https://www.oracle.com/security-alerts/cpujan2021.html

来源:www.oracle.com

链接:https://www.oracle.com/security-alerts/cpuapr2021.html

来源:packetstormsecurity.com

链接:https://packetstormsecurity.com/files/160562/Red-Hat-Security-Advisory-2020-5568-01.html

来源:www.cybersecurity-help.cz

链接:https://www.cybersecurity-help.cz/vdb/SB2021042523

来源:www.nsfocus.net

链接:http://www.nsfocus.net/vulndb/43885

来源:www.auscert.org.au

链接:https://www.auscert.org.au/bulletins/ESB-2020.4464/