CVE-2020-3123

A vulnerability in the Data-Loss-Prevention (DLP) module in Clam AntiVirus (ClamAV) Software versions 0.102.1 and 0.102.0 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to an out-of-bounds read affecting users that have enabled the optional DLP feature. An attacker could exploit this vulnerability by sending a crafted email file to an affected device. An exploit could allow the attacker to cause the ClamAV scanning process crash, resulting in a denial of service condition.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 85%
Affected Products (NVD)
VendorProductVersion
clamavclamav
0.102.0
clamavclamav
0.102.1
canonicalubuntu_linux
12.04
canonicalubuntu_linux
14.04
canonicalubuntu_linux
16.04
canonicalubuntu_linux
18.04
canonicalubuntu_linux
19.10
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
clamav
bookworm
1.0.5+dfsg-1~deb12u1
fixed
bullseye
0.103.10+dfsg-0+deb11u1
fixed
jessie
not-affected
sid
1.4.1+dfsg-1
fixed
trixie
1.4.1+dfsg-1
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
clamav
bionic
Fixed 0.102.2+dfsg-0ubuntu0.18.04.1
released
eoan
Fixed 0.102.2+dfsg-0ubuntu0.19.10.1
released
trusty
Fixed 0.102.2+dfsg-0ubuntu0.14.04.1+esm1
released
xenial
Fixed 0.102.2+dfsg-0ubuntu0.16.04.1
released
openSUSE logo
openSUSE / SLES Releases
openSUSE Product
Release
clamav
suse enterprise desktop 15 SP1
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP2
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP3
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP4
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP5
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP6
0.103.11-150600.16.7
fixed
suse enterprise desktop 15 SP7
1.4.2-150600.18.9.3
fixed
suse enterprise sap 15 SP1
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP2
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP3
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP4
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP5
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP6
0.103.11-150600.16.7
fixed
suse enterprise sap 15 SP7
1.4.2-150600.18.9.3
fixed
suse enterprise server 15 SP1
0.103.0-3.23.1
fixed
suse enterprise server 15 SP2
0.103.0-3.23.1
fixed
suse enterprise server 15 SP3
0.103.0-3.23.1
fixed
suse enterprise server 15 SP4
0.103.0-3.23.1
fixed
suse enterprise server 15 SP5
0.103.0-3.23.1
fixed
suse enterprise server 15 SP6
0.103.11-150600.16.7
fixed
suse enterprise server 15 SP7
1.4.2-150600.18.9.3
fixed
clamav-devel
suse enterprise desktop 15 SP1
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP2
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP3
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP4
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP5
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP6
0.103.11-150600.16.7
fixed
suse enterprise desktop 15 SP7
1.4.2-150600.18.9.3
fixed
suse enterprise sap 15 SP1
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP2
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP3
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP4
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP5
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP6
0.103.11-150600.16.7
fixed
suse enterprise sap 15 SP7
1.4.2-150600.18.9.3
fixed
suse enterprise server 15 SP1
0.103.0-3.23.1
fixed
suse enterprise server 15 SP2
0.103.0-3.23.1
fixed
suse enterprise server 15 SP3
0.103.0-3.23.1
fixed
suse enterprise server 15 SP4
0.103.0-3.23.1
fixed
suse enterprise server 15 SP5
0.103.0-3.23.1
fixed
suse enterprise server 15 SP6
0.103.11-150600.16.7
fixed
suse enterprise server 15 SP7
1.4.2-150600.18.9.3
fixed
clamav-docs-html
suse enterprise desktop 15 SP7
1.4.2-150600.18.9.3
fixed
suse enterprise sap 15 SP7
1.4.2-150600.18.9.3
fixed
suse enterprise server 15 SP7
1.4.2-150600.18.9.3
fixed
clamav-milter
suse enterprise desktop 15 SP7
1.4.2-150600.18.9.3
fixed
suse enterprise sap 15 SP7
1.4.2-150600.18.9.3
fixed
suse enterprise server 15 SP7
1.4.2-150600.18.9.3
fixed
libclamav12
suse enterprise desktop 15 SP7
1.4.2-150600.18.9.3
fixed
suse enterprise sap 15 SP7
1.4.2-150600.18.9.3
fixed
suse enterprise server 15 SP7
1.4.2-150600.18.9.3
fixed
libclamav9
suse enterprise desktop 15 SP1
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP2
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP3
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP4
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP5
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP6
0.103.11-150600.16.7
fixed
suse enterprise sap 15 SP1
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP2
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP3
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP4
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP5
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP6
0.103.11-150600.16.7
fixed
suse enterprise server 15 SP1
0.103.0-3.23.1
fixed
suse enterprise server 15 SP2
0.103.0-3.23.1
fixed
suse enterprise server 15 SP3
0.103.0-3.23.1
fixed
suse enterprise server 15 SP4
0.103.0-3.23.1
fixed
suse enterprise server 15 SP5
0.103.0-3.23.1
fixed
suse enterprise server 15 SP6
0.103.11-150600.16.7
fixed
libclammspack0
suse enterprise desktop 15 SP7
1.4.2-150600.18.9.3
fixed
suse enterprise sap 15 SP7
1.4.2-150600.18.9.3
fixed
suse enterprise server 15 SP7
1.4.2-150600.18.9.3
fixed
libfreshclam2
suse enterprise desktop 15 SP1
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP2
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP3
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP4
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP5
0.103.0-3.23.1
fixed
suse enterprise desktop 15 SP6
0.103.11-150600.16.7
fixed
suse enterprise sap 15 SP1
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP2
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP3
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP4
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP5
0.103.0-3.23.1
fixed
suse enterprise sap 15 SP6
0.103.11-150600.16.7
fixed
suse enterprise server 15 SP1
0.103.0-3.23.1
fixed
suse enterprise server 15 SP2
0.103.0-3.23.1
fixed
suse enterprise server 15 SP3
0.103.0-3.23.1
fixed
suse enterprise server 15 SP4
0.103.0-3.23.1
fixed
suse enterprise server 15 SP5
0.103.0-3.23.1
fixed
suse enterprise server 15 SP6
0.103.11-150600.16.7
fixed
libfreshclam3
suse enterprise desktop 15 SP7
1.4.2-150600.18.9.3
fixed
suse enterprise sap 15 SP7
1.4.2-150600.18.9.3
fixed
suse enterprise server 15 SP7
1.4.2-150600.18.9.3
fixed