CVE-2019-3812

QEMU, through version 2.10 and through version 3.1.0, is vulnerable to an out-of-bounds read of up to 128 bytes in the hw/i2c/i2c-ddc.c:i2c_ddc() function. A local attacker with permission to execute i2c commands could exploit this to read stack memory of the qemu process on the host.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
4.4 MEDIUM
LOCAL
LOW
HIGH
CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N
Base Score
CVSS 3.x
EPSS Score
Percentile: 22%
Affected Products (NVD)
VendorProductVersion
qemuqemu
2.10.0 ≤
𝑥
≤ 3.1.0
canonicalubuntu_linux
18.04
canonicalubuntu_linux
18.10
opensuseleap
42.3
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
jessie
not-affected
sid
1:9.1.1+ds-2
fixed
trixie
1:9.1.1+ds-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
qemu
bionic
Fixed 1:2.11+dfsg-1ubuntu7.12
released
cosmic
Fixed 1:2.12+dfsg-3ubuntu8.6
released
disco
Fixed 1:3.1+dfsg-2ubuntu3
released
eoan
Fixed 1:3.1+dfsg-2ubuntu3
released
focal
Fixed 1:3.1+dfsg-2ubuntu3
released
groovy
Fixed 1:3.1+dfsg-2ubuntu3
released
hirsute
Fixed 1:3.1+dfsg-2ubuntu3
released
trusty
not-affected
xenial
not-affected
qemu-kvm
bionic
dne
cosmic
dne
disco
dne
eoan
dne
focal
dne
groovy
dne
hirsute
dne
trusty
dne
xenial
dne
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
qemu
suse enterprise sap 12 SP4
2.11.2-5.13.1
fixed
suse enterprise sap 15
2.11.2-9.25.1
fixed
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 12 SP3
2.9.1-6.31.1
fixed
suse enterprise server 12 SP4
2.11.2-5.13.1
fixed
suse enterprise server 15
2.11.2-9.25.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
qemu-arm
suse enterprise sap 12 SP4
2.11.2-5.13.1
fixed
suse enterprise sap 15
2.11.2-9.25.1
fixed
suse enterprise server 12 SP4
2.11.2-5.13.1
fixed
suse enterprise server 15
2.11.2-9.25.1
fixed
qemu-audio-alsa
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
qemu-audio-oss
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
qemu-audio-pa
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
qemu-block-curl
suse enterprise sap 12 SP4
2.11.2-5.13.1
fixed
suse enterprise sap 15
2.11.2-9.25.1
fixed
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 12 SP3
2.9.1-6.31.1
fixed
suse enterprise server 12 SP4
2.11.2-5.13.1
fixed
suse enterprise server 15
2.11.2-9.25.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
qemu-block-iscsi
suse enterprise sap 12 SP4
2.11.2-5.13.1
fixed
suse enterprise sap 15
2.11.2-9.25.1
fixed
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 12 SP3
2.9.1-6.31.1
fixed
suse enterprise server 12 SP4
2.11.2-5.13.1
fixed
suse enterprise server 15
2.11.2-9.25.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
qemu-block-rbd
suse enterprise sap 12 SP4
2.11.2-5.13.1
fixed
suse enterprise sap 15
2.11.2-9.25.1
fixed
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 12 SP3
2.9.1-6.31.1
fixed
suse enterprise server 12 SP4
2.11.2-5.13.1
fixed
suse enterprise server 15
2.11.2-9.25.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
qemu-block-ssh
suse enterprise sap 12 SP4
2.11.2-5.13.1
fixed
suse enterprise sap 15
2.11.2-9.25.1
fixed
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 12 SP3
2.9.1-6.31.1
fixed
suse enterprise server 12 SP4
2.11.2-5.13.1
fixed
suse enterprise server 15
2.11.2-9.25.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
qemu-guest-agent
suse enterprise sap 12 SP4
2.11.2-5.13.1
fixed
suse enterprise sap 15
2.11.2-9.25.1
fixed
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 12 SP3
2.9.1-6.31.1
fixed
suse enterprise server 12 SP4
2.11.2-5.13.1
fixed
suse enterprise server 15
2.11.2-9.25.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
qemu-kvm
suse enterprise sap 12 SP4
2.11.2-5.13.1
fixed
suse enterprise sap 15
2.11.2-9.25.1
fixed
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 12 SP3
2.9.1-6.31.1
fixed
suse enterprise server 12 SP4
2.11.2-5.13.1
fixed
suse enterprise server 15
2.11.2-9.25.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
qemu-lang
suse enterprise sap 12 SP4
2.11.2-5.13.1
fixed
suse enterprise sap 15
2.11.2-9.25.1
fixed
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 12 SP3
2.9.1-6.31.1
fixed
suse enterprise server 12 SP4
2.11.2-5.13.1
fixed
suse enterprise server 15
2.11.2-9.25.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
qemu-ppc
suse enterprise sap 12 SP4
2.11.2-5.13.1
fixed
suse enterprise sap 15
2.11.2-9.25.1
fixed
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 12 SP4
2.11.2-5.13.1
fixed
suse enterprise server 15
2.11.2-9.25.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
qemu-s390
suse enterprise sap 12 SP4
2.11.2-5.13.1
fixed
suse enterprise sap 15
2.11.2-9.25.1
fixed
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 12 SP4
2.11.2-5.13.1
fixed
suse enterprise server 15
2.11.2-9.25.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
qemu-seabios
suse enterprise sap 12 SP4
1.11.0-5.13.1
fixed
suse enterprise sap 15
1.11.0-9.25.1
fixed
suse enterprise sap 15 SP1
1.12.0-7.1
fixed
suse enterprise server 12 SP3
1.10.2-6.31.1
fixed
suse enterprise server 12 SP4
1.11.0-5.13.1
fixed
suse enterprise server 15
1.11.0-9.25.1
fixed
suse enterprise server 15 SP1
1.12.0-7.1
fixed
qemu-sgabios-8
suse enterprise sap 12 SP4
5.13.1
fixed
suse enterprise sap 15
9.25.1
fixed
suse enterprise sap 15 SP1
7.1
fixed
suse enterprise server 12 SP3
6.31.1
fixed
suse enterprise server 12 SP4
5.13.1
fixed
suse enterprise server 15
9.25.1
fixed
suse enterprise server 15 SP1
7.1
fixed
qemu-tools
suse enterprise desktop 15
2.11.2-9.25.1
fixed
suse enterprise sap 12 SP4
2.11.2-5.13.1
fixed
suse enterprise sap 15
2.11.2-9.25.1
fixed
suse enterprise server 12 SP3
2.9.1-6.31.1
fixed
suse enterprise server 12 SP4
2.11.2-5.13.1
fixed
suse enterprise server 15
2.11.2-9.25.1
fixed
qemu-ui-curses
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
qemu-ui-gtk
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
qemu-vgabios
suse enterprise sap 12 SP4
1.11.0-5.13.1
fixed
suse enterprise sap 15
1.11.0-9.25.1
fixed
suse enterprise sap 15 SP1
1.12.0-7.1
fixed
suse enterprise server 12 SP3
1.10.2-6.31.1
fixed
suse enterprise server 12 SP4
1.11.0-5.13.1
fixed
suse enterprise server 15
1.11.0-9.25.1
fixed
suse enterprise server 15 SP1
1.12.0-7.1
fixed
qemu-x86
suse enterprise sap 12 SP4
2.11.2-5.13.1
fixed
suse enterprise sap 15
2.11.2-9.25.1
fixed
suse enterprise sap 15 SP1
3.1.0-7.1
fixed
suse enterprise server 12 SP3
2.9.1-6.31.1
fixed
suse enterprise server 12 SP4
2.11.2-5.13.1
fixed
suse enterprise server 15
2.11.2-9.25.1
fixed
suse enterprise server 15 SP1
3.1.0-7.1
fixed
Common Weakness Enumeration
References
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00094.html
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00040.html
http://www.securityfocus.com/bid/107059
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3812
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CGCFIFSIWUREEQQOZDZFBYKWZHXCWBZN/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KJMTVGDLA654HNCDGLCUEIP36SNJEKK7/
https://seclists.org/bugtraq/2019/May/76
https://usn.ubuntu.com/3923-1/
https://www.debian.org/security/2019/dsa-4454
http://lists.opensuse.org/opensuse-security-announce/2019-04/msg00094.html
http://lists.opensuse.org/opensuse-security-announce/2019-05/msg00040.html
http://www.securityfocus.com/bid/107059
https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3812
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CGCFIFSIWUREEQQOZDZFBYKWZHXCWBZN/
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KJMTVGDLA654HNCDGLCUEIP36SNJEKK7/
https://seclists.org/bugtraq/2019/May/76
https://usn.ubuntu.com/3923-1/
https://www.debian.org/security/2019/dsa-4454