What is the VMware ESXi OpenSLP heap-overflow vulnerability (CVE-2021-21974)? A new heap-overflow vulnerability (CVE-2021-21974) has been discovered in the VMware ESXi OpenSLP service. This vulnerability allows attackers to execute arbitrary code and take control of the affected system, posing a serious threat to organizations that use VMware’s ESXi to manage their virtual infrastructure. On February […]