Unrated severityNVD Advisory· Published Jul 20, 2020· Updated Nov 13, 2024
Clam AntiVirus (ClamAV) Software Null Pointer Dereference Vulnerability
CVE-2020-3481
Description
A vulnerability in the EGG archive parsing module in Clam AntiVirus (ClamAV) Software versions 0.102.0 - 0.102.3 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to a null pointer dereference. An attacker could exploit this vulnerability by sending a crafted EGG 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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
26- osv-coords24 versionspkg:rpm/opensuse/clamav&distro=openSUSE%20Leap%2015.1pkg:rpm/opensuse/clamav&distro=openSUSE%20Leap%2015.2pkg:rpm/opensuse/clamav&distro=openSUSE%20Tumbleweedpkg:rpm/suse/clamav&distro=HPE%20Helion%20OpenStack%208pkg:rpm/suse/clamav&distro=SUSE%20Enterprise%20Storage%205pkg:rpm/suse/clamav&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP1pkg:rpm/suse/clamav&distro=SUSE%20Linux%20Enterprise%20Module%20for%20Basesystem%2015%20SP2pkg:rpm/suse/clamav&distro=SUSE%20Linux%20Enterprise%20Point%20of%20Sale%2011%20SP3pkg:rpm/suse/clamav&distro=SUSE%20Linux%20Enterprise%20Server%2011%20SP4-LTSSpkg:rpm/suse/clamav&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-BCLpkg:rpm/suse/clamav&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP2-LTSSpkg:rpm/suse/clamav&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-BCLpkg:rpm/suse/clamav&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP3-LTSSpkg:rpm/suse/clamav&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP4-LTSSpkg:rpm/suse/clamav&distro=SUSE%20Linux%20Enterprise%20Server%2012%20SP5pkg:rpm/suse/clamav&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP2pkg:rpm/suse/clamav&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP3pkg:rpm/suse/clamav&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP4pkg:rpm/suse/clamav&distro=SUSE%20Linux%20Enterprise%20Server%20for%20SAP%20Applications%2012%20SP5pkg:rpm/suse/clamav&distro=SUSE%20OpenStack%20Cloud%207pkg:rpm/suse/clamav&distro=SUSE%20OpenStack%20Cloud%208pkg:rpm/suse/clamav&distro=SUSE%20OpenStack%20Cloud%209pkg:rpm/suse/clamav&distro=SUSE%20OpenStack%20Cloud%20Crowbar%208pkg:rpm/suse/clamav&distro=SUSE%20OpenStack%20Cloud%20Crowbar%209
< 0.103.0-lp151.2.12.1+ 23 more
- (no CPE)range: < 0.103.0-lp151.2.12.1
- (no CPE)range: < 0.103.0-lp152.6.3.1
- (no CPE)range: < 0.103.3-1.4
- (no CPE)range: < 0.103.0-33.32.1
- (no CPE)range: < 0.103.0-33.32.1
- (no CPE)range: < 0.103.0-3.23.1
- (no CPE)range: < 0.103.0-3.23.1
- (no CPE)range: < 0.103.0-0.20.32.1
- (no CPE)range: < 0.103.0-0.20.32.1
- (no CPE)range: < 0.103.0-33.32.1
- (no CPE)range: < 0.103.0-33.32.1
- (no CPE)range: < 0.103.0-33.32.1
- (no CPE)range: < 0.103.0-33.32.1
- (no CPE)range: < 0.103.0-33.32.1
- (no CPE)range: < 0.103.0-3.3.1
- (no CPE)range: < 0.103.0-33.32.1
- (no CPE)range: < 0.103.0-33.32.1
- (no CPE)range: < 0.103.0-33.32.1
- (no CPE)range: < 0.103.0-3.3.1
- (no CPE)range: < 0.103.0-33.32.1
- (no CPE)range: < 0.103.0-33.32.1
- (no CPE)range: < 0.103.0-33.32.1
- (no CPE)range: < 0.103.0-33.32.1
- (no CPE)range: < 0.103.0-33.32.1
- Range: unspecified
Patches
Vulnerability mechanics
References
7- blog.clamav.net/2020/07/clamav-01024-security-patch-released.htmlmitrevendor-advisoryx_refsource_CISCO
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IJ67VH37NCG25PICGWFWZHSVG7PBT7MC/mitrevendor-advisoryx_refsource_FEDORA
- lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/QM7EXJHDEZJLWM2NKH6TCDXOBP5NNYIN/mitrevendor-advisoryx_refsource_FEDORA
- security.gentoo.org/glsa/202007-23mitrevendor-advisoryx_refsource_GENTOO
- usn.ubuntu.com/4435-1/mitrevendor-advisoryx_refsource_UBUNTU
- usn.ubuntu.com/4435-2/mitrevendor-advisoryx_refsource_UBUNTU
- lists.debian.org/debian-lts-announce/2020/08/msg00010.htmlmitremailing-listx_refsource_MLIST
News mentions
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