CVE-2020-3123

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Summary

CVECVE-2020-3123
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2020-02-05 18:15:00 UTC
Updated2022-01-01 19:56:00 UTC
DescriptionA 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.

Risk And Classification

Problem Types: CWE-125

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Operating System Canonical Ubuntu Linux 12.04 All All All
Operating System Canonical Ubuntu Linux 14.04 All All All
Operating System Canonical Ubuntu Linux 16.04 All All All
Operating System Canonical Ubuntu Linux 18.04 All All All
Operating System Canonical Ubuntu Linux 19.10 All All All
Application Clamav Clamav 0.102.0 All All All
Application Clamav Clamav 0.102.1 All All All
Application Clamav Clamav 0.102.0 All All All
Application Clamav Clamav 0.102.1 All All All

References

ReferenceSourceLinkTags
ClamAV: Multiple vulnerabilities (GLSA 202003-46) — Gentoo security GENTOO security.gentoo.org
ClamAV® blog: ClamAV 0.102.2 security patch released CONFIRM blog.clamav.net
USN-4280-2: ClamAV vulnerability | Ubuntu security notices | Ubuntu UBUNTU usn.ubuntu.com
USN-4280-1: ClamAV vulnerability | Ubuntu security notices | Ubuntu UBUNTU usn.ubuntu.com
Bug Not Available CISCO quickview.cloudapps.cisco.com Third Party Advisory
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 500097 Alpine Linux Security Update for clamav
  • 503822 Alpine Linux Security Update for clamav
  • 750483 OpenSUSE Security Update for clamav (openSUSE-SU-2020:2276-1)
  • 750485 OpenSUSE Security Update for clamav (openSUSE-SU-2020:2268-1)
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