PT-2018-2790 · Qemu+5 · Qemu+5
Publicado
2018-12-14
·
Atualizado
2024-06-15
·
CVE-2018-20815
CVSS v3.1
9.8
Crítica
| Vetor | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
Name of the Vulnerable Software and Affected Versions
QEMU version 3.1.0
Description
The issue is related to a buffer overflow risk in the
load device tree function of the QEMU hardware emulator, specifically due to the use of the deprecated load image function. This could potentially allow an attacker to execute arbitrary code.Recommendations
For QEMU version 3.1.0, consider avoiding the use of the
load device tree function until a patch is available, or refrain from using the deprecated load image function to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.Heap Based Buffer Overflow
Buffer Overflow
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Identificadores relacionados
Produtos afetados
Alt Linux
Centos
Qemu
Red Hat
Suse
Ubuntu