CVE Vulnerability

CVE-2019-15034

hw/display/bochs-display.c in QEMU 4.0.0 does not ensure a sufficient PCI config space allocation, leading to a buffer overflow involving the PCIe extended config space.

4.4 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 3.4 / Impact : 6.4

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

Scope

5.8 /10

CVSS v3.0 : MEDIUM

V3 Legend

Vector :

Exploitability : 1 / Impact : 4.7

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://lists.gnu.org/archive/html/qemu-devel/2019-08/msg01959.html Mailing List Patch
http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00007.html
https://www.debian.org/security/2020/dsa-4665
https://usn.ubuntu.com/4372-1/
Configurations

Configuration 1

cpe:2.3:a:qemu:qemu:4.0.0:*:*:*:*:*:*:*
Information

Published : 2020-03-10 06:15

Updated : 2020-05-28 11:15

NVD link : CVE-2019-15034

Mitre link : CVE-2019-15034

Products Affected
No products.
CWE
CWE-120