Rechercher
Contactez-nous Suivez-nous sur Twitter En francais English Language
 











Freely subscribe to our NEWSLETTER

Newsletter FR

Newsletter EN

Vulnérabilités

Unsubscribe

Vigil@nce - Linux kernel: privilege escalation via Coalesced MMIO

November 2019 by Vigil@nce

This bulletin was written by Vigil@nce : https://vigilance.fr/computer-vulnerability

SYNTHESIS OF THE VULNERABILITY

Impacted products: Debian, Fedora, Linux, openSUSE Leap, RHEL,
Slackware, SUSE Linux Enterprise Desktop, SLES, Ubuntu.

Severity: 2/4.

Consequences: administrator access/rights, privileged
access/rights.

Provenance: user shell.

Confidence: confirmed by the editor (5/5).

Creation date: 20/09/2019.

DESCRIPTION OF THE VULNERABILITY

An attacker, inside a guest system, can bypass restrictions via
Coalesced MMIO of the Linux kernel, in order to escalate his
privileges on the host system.

ACCESS TO THE FULL VIGIL@NCE BULLETIN

https://vigilance.fr/vulnerability/Linux-kernel-privilege-escalation-via-Coalesced-MMIO-30379


See previous articles

    

See next articles












Your podcast Here

New, you can have your Podcast here. Contact us for more information ask:
Marc Brami
Phone: +33 1 40 92 05 55
Mail: ipsimp@free.fr

All new podcasts