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CVE-2020-3341

Description

A vulnerability in the PDF archive parsing module in Clam AntiVirus (ClamAV) Software versions 0.101 - 0.102.2 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to a stack buffer overflow read. An attacker could exploit this vulnerability by sending a crafted PDF 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 Information

Base Score
7.5
MODERATE
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score
Exploitation Probability
4.089

Associated Vulnerability

VulnerabilityOS Platform
Anti-virus utility for Unix (USN-4370-1) clamav_0.102.3+dfsg-0ubuntu0.16.04.1_i386.debLinux
Anti-virus utility for Unix (USN-4370-1) clamav_0.102.3+dfsg-0ubuntu0.16.04.1_amd64.debLinux
Anti-virus utility for Unix (USN-4370-1) clamav_0.102.3+dfsg-0ubuntu0.18.04.1_i386.debLinux
Anti-virus utility for Unix (USN-4370-1) clamav_0.102.3+dfsg-0ubuntu0.18.04.1_amd64.debLinux
Anti-virus utility for Unix (USN-4370-1) clamav_0.102.3+dfsg-0ubuntu0.19.10.1_i386.debLinux
Anti-virus utility for Unix (USN-4370-1) clamav_0.102.3+dfsg-0ubuntu0.19.10.1_amd64.debLinux
Anti-virus utility for Unix (USN-4370-1) clamav_0.102.3+dfsg-0ubuntu0.20.04.1_amd64.debLinux
SUSE-SU-2020:3729-1(SUSE Linux Enterprise Server 12-SP5 ) clamav-0.103.0-3.3.1.x86_64.rpmLinux
SUSE-SU-2020:3729-1(SUSE Linux Enterprise Server 12-SP5 ) clamav-debuginfo-0.103.0-3.3.1.x86_64.rpmLinux
SUSE-SU-2020:3729-1(SUSE Linux Enterprise Server 12-SP5 ) clamav-debugsource-0.103.0-3.3.1.x86_64.rpmLinux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234