#VU27386 Buffer overflow in QEMU - CVE-2019-15034

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Main Vulnerability Database Vulnerabilities #VU27386

#VU27386 Buffer overflow in QEMU - CVE-2019-15034

Published: April 28, 2020


Vulnerability identifier: #VU27386
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2019-15034
CWE-ID: CWE-119
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
QEMU
Software vendor:
QEMU

Description

The vulnerability allows a local user to execute arbitrary code on the target system.

The vulnerability exists due to a boundary error within the hw/display/bochs-display.c in QEMU due to application does not ensure a sufficient PCI config space allocation. A local user can trigger a buffer overflow and escalate privileges on the system.


Remediation

Install updates from vendor's website.

External links