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Test Kennung:1.3.6.1.4.1.25623.1.0.892626
Kategorie:Debian Local Security Checks
Titel:Debian LTS: Security Advisory for clamav (DLA-2626-1)
Zusammenfassung:The remote host is missing an update for the 'clamav'; package(s) announced via the DLA-2626-1 advisory.
Beschreibung:Summary:
The remote host is missing an update for the 'clamav'
package(s) announced via the DLA-2626-1 advisory.

Vulnerability Insight:
A vulnerability in the email parsing module in Clam AntiVirus
(ClamAV) Software version 0.103.1 and all prior versions could
allow an unauthenticated, remote attacker to cause a denial of
service condition on an affected device. The vulnerability is
due to improper variable initialization that may result in an
NULL pointer read. An attacker could exploit this vulnerability
by sending a crafted email 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 Software/OS:
'clamav' package(s) on Debian Linux.

Solution:
For Debian 9 stretch, this problem has been fixed in version
0.102.4+dfsg-0+deb9u2.

We recommend that you upgrade your clamav packages.

CVSS Score:
5.0

CVSS Vector:
AV:N/AC:L/Au:N/C:N/I:N/A:P

Querverweis: Common Vulnerability Exposure (CVE) ID: CVE-2021-1405
Cisco Security Advisory: https://blog.clamav.net/2021/04/clamav-01032-security-patch-release.html
https://blog.clamav.net/2021/04/clamav-01032-security-patch-release.html
https://security.gentoo.org/glsa/202104-07
https://lists.debian.org/debian-lts-announce/2021/04/msg00012.html
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