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

Freely subscribe to our NEWSLETTER

Newsletter FR

Newsletter EN

Vulnérabilités

Unsubscribe

Vigil@nce - Vigil@nce - QEMU: reuse after free via EHCI Controller DMA Reentrancy, analyzed on 03/05/2022

July 2022 by Vigil@nce

Vigil@nce - An attacker, in a guest system, can force the reuse of a freed memory area of QEMU, via EHCI Controller DMA Reentrancy, in order to trigger a denial of service, and possibly to run code on the host system.

Plus d'information sur : https://vigilance.fr/vulnerability/QEMU-reuse-after-free-via-EHCI-Controller-DMA-Reentrancy-38203


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