Feb. 10, 2023, 10:21 p.m. | Banyan Security Research Labs

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What is the VMware ESXi OpenSLP heap-overflow vulnerability (CVE-2021-21974)? A new heap-overflow vulnerability (CVE-2021-21974) has been discovered in VMware’s ESXi’s 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 3rd, […]


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