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Vulnerability of FreeBSD: privilege escalation via Bhyve VMCS Access

Synthesis of the vulnerability 

An attacker can bypass restrictions via Bhyve VMCS Access of FreeBSD, in order to escalate his privileges.
Vulnerable systems: FreeBSD.
Severity of this threat: 2/4.
Creation date: 16/09/2020.
Références of this weakness: CVE-2020-24718, FreeBSD-SA-20:28.bhyve_vmcs, VIGILANCE-VUL-33326.

Description of the vulnerability 

An attacker can bypass restrictions via Bhyve VMCS Access of FreeBSD, in order t...
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This security alert impacts software or systems such as FreeBSD.

Our Vigil@nce team determined that the severity of this security weakness is medium.

The trust level is of type confirmed by the editor, with an origin of user shell.

An attacker with a expert ability can exploit this security announce.

Solutions for this threat 

This vulnerability workaround will be public soon.
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