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Vigil@nce - QEMU: memory leak via the AHCI emulation

August 2017 by Vigil@nce

This bulletin was written by Vigil@nce : https://vigilance.fr/offer

SYNTHESIS OF THE VULNERABILITY

A privileged attacker, inside a guest system, can create a memory leak via the AHCI emulation in QEMU, in order to trigger a denial of service on the host system.

Impacted products: Debian, openSUSE Leap, QEMU, RHEL, SUSE Linux Enterprise Desktop, SLES.

Severity: 2/4.

Creation date: 06/06/2017.

DESCRIPTION OF THE VULNERABILITY

A privileged attacker, inside a guest system, can create a memory leak via the AHCI emulation in QEMU, in order to trigger a denial of service on the host system.

ACCESS TO THE COMPLETE VIGIL@NCE BULLETIN

https://vigilance.fr/vulnerability/...




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