News
Vigil@nce - Xen: information disclosure via Power Interfaces Weak Access
November 2020 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/?langue=2
SYNTHESIS OF THE VULNERABILITY
Impacted products: SUSE Linux Enterprise Desktop, SLES, Xen.
Severity: 1/4.
Consequences: data reading.
Provenance: privileged shell.
Confidence: confirmed by the editor (5/5).
Creation date: 11/11/2020.
DESCRIPTION OF THE VULNERABILITY
An attacker, inside a guest system, can bypass access restrictions
to data via Power Interfaces Weak Access of Xen, in order to
obtain sensitive information on the host system.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/Xen-information-disclosure-via-Power-Interfaces-Weak-Access-33884
