Actu
Vigil@nce - FreeBSD: privilege escalation via Bhyve SVM Guest Escape
November 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer-vulnerabilities-watch-and-alert
SYNTHESIS OF THE VULNERABILITY
Impacted products: FreeBSD.
Severity: 2/4.
Consequences: administrator access/rights, privileged
access/rights.
Provenance: user shell.
Confidence: confirmed by the editor (5/5).
Creation date: 16/09/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker can bypass restrictions via Bhyve SVM Guest Escape of
FreeBSD, in order to escalate his privileges.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/FreeBSD-privilege-escalation-via-Bhyve-SVM-Guest-Escape-33327
