CVE-2021-3545

An information disclosure vulnerability was found in the virtio vhost-user GPU device (vhost-user-gpu) of QEMU in versions up to and including 6.0. The flaw exists in virgl_cmd_get_capset_info() in contrib/vhost-user-gpu/virgl.c and could occur due to the read of uninitialized memory. A malicious guest could exploit this issue to leak memory from the host.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
6.5 MEDIUM
LOCAL
LOW
LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 35%
Affected Products (NVD)
VendorProductVersion
qemuqemu
𝑥
≤ 6.0.0
debiandebian_linux
11.0
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
qemu
bookworm
1:7.2+dfsg-7+deb12u7
fixed
bullseye
1:5.2+dfsg-11+deb11u3
fixed
bullseye (security)
1:5.2+dfsg-11+deb11u2
fixed
buster
not-affected
sid
1:9.1.1+ds-2
fixed
stretch
not-affected
trixie
1:9.1.1+ds-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
qemu
bionic
not-affected
focal
Fixed 1:4.2-3ubuntu6.17
released
groovy
Fixed 1:5.0-5ubuntu9.9
released
hirsute
Fixed 1:5.2+dfsg-9ubuntu3.1
released
impish
Fixed 1:6.0+dfsg-2expubuntu1.2
released
jammy
Fixed 1:6.2+dfsg-2ubuntu5
released
trusty
not-affected
xenial
not-affected
qemu-kvm
bionic
dne
focal
dne
groovy
dne
hirsute
dne
impish
dne
jammy
dne
trusty
dne
xenial
dne
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
qemu
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-SLOF
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-accel-tcg-x86
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-arm
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-audio-alsa
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-audio-dbus
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-audio-pa
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-audio-pipewire
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-audio-spice
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-block-curl
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-block-iscsi
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-block-nfs
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-block-rbd
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-block-ssh
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-chardev-baum
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-chardev-spice
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-guest-agent
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-headless
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-hw-display-qxl
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-hw-display-virtio-gpu
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-hw-display-virtio-gpu-pci
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-hw-display-virtio-vga
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-hw-s390x-virtio-gpu-ccw
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-hw-usb-host
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-hw-usb-redirect
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-img
suse enterprise desktop 15 SP6
8.2.2-150600.1.8
fixed
suse enterprise desktop 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise sap 15 SP6
8.2.2-150600.1.8
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP6
8.2.2-150600.1.8
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-ipxe
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-ksm
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-kvm
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
qemu-lang
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-microvm
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
qemu-ppc
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-pr-helper
suse enterprise desktop 15 SP6
8.2.2-150600.1.8
fixed
suse enterprise desktop 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise sap 15 SP6
8.2.2-150600.1.8
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP6
8.2.2-150600.1.8
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-s390
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
qemu-s390x
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-sgabios-8
suse enterprise sap 15 SP2
11.22.1
fixed
suse enterprise sap 15 SP3
20.1
fixed
suse enterprise sap 15 SP4
150400.35.10
fixed
suse enterprise sap 15 SP7
150500.49.30.1
fixed
suse enterprise server 15 SP2
11.22.1
fixed
suse enterprise server 15 SP3
20.1
fixed
suse enterprise server 15 SP4
150400.35.10
fixed
suse enterprise server 15 SP7
150500.49.30.1
fixed
qemu-skiboot
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-spice
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-tools
suse enterprise desktop 15 SP6
8.2.2-150600.1.8
fixed
suse enterprise desktop 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise sap 15 SP6
8.2.2-150600.1.8
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP6
8.2.2-150600.1.8
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-ui-curses
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-ui-dbus
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-ui-gtk
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-ui-opengl
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-ui-spice-app
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-ui-spice-core
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-vmsr-helper
suse enterprise desktop 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
qemu-x86
suse enterprise sap 15 SP2
4.2.1-11.22.1
fixed
suse enterprise sap 15 SP3
5.2.0-20.1
fixed
suse enterprise sap 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise sap 15 SP7
9.2.2-150700.1.4
fixed
suse enterprise server 15 SP2
4.2.1-11.22.1
fixed
suse enterprise server 15 SP3
5.2.0-20.1
fixed
suse enterprise server 15 SP4
6.2.0-150400.35.10
fixed
suse enterprise server 15 SP7
9.2.2-150700.1.4
fixed
Common Weakness Enumeration
References
http://www.openwall.com/lists/oss-security/2021/05/31/1
https://bugzilla.redhat.com/show_bug.cgi?id=1958955
https://security.gentoo.org/glsa/202208-27
https://security.netapp.com/advisory/ntap-20210720-0008/
https://www.debian.org/security/2021/dsa-4980
http://www.openwall.com/lists/oss-security/2021/05/31/1
https://bugzilla.redhat.com/show_bug.cgi?id=1958955
https://security.gentoo.org/glsa/202208-27
https://security.netapp.com/advisory/ntap-20210720-0008/
https://www.debian.org/security/2021/dsa-4980