Actu
Vigil@nce - qemu-guest-agent: integer overflow in the guest-exec command
June 2019 by Vigil@nce
This bulletin was written by Vigil@nce : https://vigilance.fr/offer/Computer-vulnerability-database-and-alert
SYNTHESIS OF THE VULNERABILITY
Impacted products: QEMU.
Severity: 1/4.
Consequences: privileged access/rights, denial of service on
service.
Provenance: user shell.
Confidence: confirmed by the editor (5/5).
Creation date: 22/05/2019.
DESCRIPTION OF THE VULNERABILITY
An attacker, inside a guest system, can trigger an integer
overflow via guest-exec of qemu-guest-agent, in order to trigger a
denial of service, and possibly to run code on the host system.
ACCESS TO THE FULL VIGIL@NCE BULLETIN
https://vigilance.fr/vulnerability/qemu-guest-agent-integer-overflow-in-the-guest-exec-command-29385
