Description
hw/usb/hcd-ohci.c in QEMU 5.0.0 has a stack-based buffer over-read via values obtained from the host controller driver.
References (3)
Core 3
Core References
Exploit, Mailing List, Patch, Third Party Advisory x_refsource_misc
https://lists.nongnu.org/archive/html/qemu-devel/2020-09/msg05492.html
Third Party Advisory x_refsource_confirm
https://security.netapp.com/advisory/ntap-20201210-0005/
Mailing List, Third Party Advisory mailing-list
x_refsource_mlist
https://lists.debian.org/debian-lts-announce/2022/09/msg00008.html
Scores
CVSS v3
5.0
EPSS
0.0003
EPSS Percentile
10.1%
Attack Vector
LOCAL
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:L/A:L
Details
CWE
CWE-125
Status
published
Products (2)
debian/debian_linux
10.0
qemu/qemu
5.0.0
Published
Nov 30, 2020
Tracked Since
Feb 18, 2026