6.3 Medium
AI Score
Confidence
High
0.0004 Low
EPSS
Percentile
5.1%
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.
lists.opensuse.org/opensuse-security-announce/2020-04/msg00007.html
lists.gnu.org/archive/html/qemu-devel/2019-08/msg01959.html
usn.ubuntu.com/4372-1/
www.debian.org/security/2020/dsa-4665