CVE-2022-35867

This vulnerability allows local attackers to escalate privileges on affected installations of xhyve. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the e1000 virtual devic...

Stack overflow

This vulnerability allows local attackers to escalate privileges on affected installations of xhyve. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the e1000 virtual devic...

CVE-2022-35867

This vulnerability allows local attackers to escalate privileges on affected installations of xhyve. An attacker must first obtain the ability to execute high-privileged code on the target guest system in order to exploit this vulnerability. The specific flaw exists within the e1000 virtual devic...

CVE-2022-35867

This CVE (CVE-2022-35867) affects xhyve’s e1000 virtual device. The root cause is improper validation of the length of user-supplied data before copying to a stack-based buffer, enabling local privilege escalation and arbitrary code execution in the hypervisor context. Documented in ZDI-22-949, w...