CVE-2020-3123
published 2020-02-05CVE-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…
PriorityP342high7.5CVSS 3.1
AVNACLPRNUINSUCNINAH
EPSS
2.60%
83.7th percentile
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.
Affected
13 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| canonical | ubuntu_linux | — | — |
| cisco | clamav | — | — |
| clamav | clamav | — | — |
| clamav | clamav | — | — |
| clamav | clamav | >= 0 < 0.102.2+dfsg-1 | 0.102.2+dfsg-1 |
| clamav | clamav | >= 0 < 0.102.2+dfsg-1 | 0.102.2+dfsg-1 |
| clamav | clamav | >= 0 < 0.102.2+dfsg-1 | 0.102.2+dfsg-1 |
| clamav | clamav | >= 0 < 0.102.2+dfsg-1 | 0.102.2+dfsg-1 |
| debian | clamav | < clamav 0.102.2+dfsg-1 (bookworm) | clamav 0.102.2+dfsg-1 (bookworm) |
CVSS provenance
nvdv3.17.5HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
nvdv2.05.0MEDIUMAV:N/AC:L/Au:N/C:N/I:N/A:P
osv7.5HIGH
vendor_debian7.5HIGH
Stop checking back — get the weekly exploitation signal.
Every Monday: what got weaponized or added to CISA KEV in the last seven days — each CVE cross-linked to its PoC, Nuclei template, and detection rule. Free, one email a week, unsubscribe in one click.
Ubuntu
ClamAV vulnerability
vendor_ubuntu·2020-02-18
CVE-2020-3123 ClamAV vulnerability
Title: ClamAV vulnerability
Summary: ClamAV could be made to crash if it opened a specially crafted file.
It was discovered that ClamAV incorrectly handled memory when the
Data-Loss-Prevention (DLP) feature was enabled. A remote attacker could
possibly use this issue to cause ClamAV to crash, resulting in a denial of
service.
Instructions: This update uses a new upstream release, which includes additional bug
fixes. In general, a standard system update will make all the necessary
Ubuntu
ClamAV vulnerability
vendor_ubuntu·2020-02-18
CVE-2020-3123 ClamAV vulnerability
Title: ClamAV vulnerability
Summary: ClamAV could be made to crash if it opened a specially crafted file.
USN-4280-1 fixed a vulnerability in ClamAV. This update provides
the corresponding update for Ubuntu 12.04 ESM and Ubuntu 14.04 ESM.
Original advisory details:
It was discovered that ClamAV incorrectly handled memory when the
Data-Loss-Prevention (DLP) feature was enabled. A remote attacker could
possibly use this issue to cause ClamAV to crash, resulting in a denial of
service.
Instructions: This update uses a new upstream release, which includes additional bug
fixes. In general, a standard system update will make all the necessary
Debian
CVE-2020-3123: clamav - A vulnerability in the Data-Loss-Prevention (DLP) module in Clam AntiVirus (Clam...
vendor_debian·2020·CVSS 7.5
CVE-2020-3123 [HIGH] CVE-2020-3123: clamav - A vulnerability in the Data-Loss-Prevention (DLP) module in Clam AntiVirus (Clam...
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.
Scope: local
bookworm: resolved (fixed in 0.102.2+dfsg-1)
bullseye: resolved (fixed in 0.102.2+dfsg-1)
forky: resolved (fixed in 0.102.2+dfsg-1)
sid: resolved (fixed in 0.102.2+dfsg-1)
trixie: resolved (fixed in 0.102.2+dfsg-1)
GHSA
GHSA-x7cm-49hv-4xfc: A vulnerability in the Data-Loss-Prevention (DLP) module in Clam AntiVirus (ClamAV) Software versions 0
ghsa_unreviewed·2022-05-24
CVE-2020-3123 [MEDIUM] CWE-125 GHSA-x7cm-49hv-4xfc: A vulnerability in the Data-Loss-Prevention (DLP) module in Clam AntiVirus (ClamAV) Software versions 0
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.
OSV
CVE-2020-3123: A vulnerability in the Data-Loss-Prevention (DLP) module in Clam AntiVirus (ClamAV) Software versions 0
osv·2020-02-05·CVSS 7.5
CVE-2020-3123 [HIGH] CVE-2020-3123: A vulnerability in the Data-Loss-Prevention (DLP) module in Clam AntiVirus (ClamAV) Software versions 0
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.
No detection rules found.
No public exploits indexed.
Bugzilla
CVE-2020-3123 clamav: out-of-bounds read in the Data-Loss-Prevention (DLP) module [fedora-all]
bugzilla·2020-02-10·CVSS 7.5
CVE-2020-3123 [HIGH] CVE-2020-3123 clamav: out-of-bounds read in the Data-Loss-Prevention (DLP) module [fedora-all]
CVE-2020-3123 clamav: out-of-bounds read in the Data-Loss-Prevention (DLP) module [fedora-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of fedora-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple s
Bugzilla
CVE-2020-3123 clamav: out-of-bounds read in the Data-Loss-Prevention (DLP) module
bugzilla·2020-02-10·CVSS 7.5
CVE-2020-3123 [HIGH] CVE-2020-3123 clamav: out-of-bounds read in the Data-Loss-Prevention (DLP) module
CVE-2020-3123 clamav: out-of-bounds read in the Data-Loss-Prevention (DLP) module
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.
Reference:
https://quickview.cloudapps.cisco.com/quickview/bug/CSCvs59062
Discussion:
Created clamav tracking bugs for this issue:
Affects: epel-al
Bugzilla
CVE-2020-3123 clamav: out-of-bounds read in the Data-Loss-Prevention (DLP) module [epel-all]
bugzilla·2020-02-10·CVSS 7.5
CVE-2020-3123 [HIGH] CVE-2020-3123 clamav: out-of-bounds read in the Data-Loss-Prevention (DLP) module [epel-all]
CVE-2020-3123 clamav: out-of-bounds read in the Data-Loss-Prevention (DLP) module [epel-all]
This is an automatically created tracking bug! It was created to ensure
that one or more security vulnerabilities are fixed in affected versions
of epel-all.
For comments that are specific to the vulnerability please use bugs filed
against the "Security Response" product referenced in the "Blocks" field.
For more information see:
http://fedoraproject.org/wiki/Security/TrackingBugs
When submitting as an update, use the fedpkg template provided in the next
comment(s). This will include the bug IDs of this tracking bug as well as
the relevant top-level CVE bugs.
Please also mention the CVE IDs being fixed in the RPM changelog and the
fedpkg commit message.
NOTE: this issue affects multiple suppo
https://blog.clamav.net/2020/02/clamav-01022-security-patch-released.htmlhttps://quickview.cloudapps.cisco.com/quickview/bug/CSCvs59062https://security.gentoo.org/glsa/202003-46https://usn.ubuntu.com/4280-1/https://usn.ubuntu.com/4280-2/https://blog.clamav.net/2020/02/clamav-01022-security-patch-released.htmlhttps://quickview.cloudapps.cisco.com/quickview/bug/CSCvs59062https://security.gentoo.org/glsa/202003-46https://usn.ubuntu.com/4280-1/https://usn.ubuntu.com/4280-2/
2020-02-05
Published