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Showing 3 vulnerabilities on this page

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VulnerabilityTitle and contextCVSSEPSSPoCsSignalsSTIX action

ClamAV ClamBC < 0.103.0-rc - 'ClamBC' Executable Regular Expression Error

ClamAV versions prior to 0.103.0-rc contain a vulnerability in function name processing through the ClamBC bytecode interpreter that allows attackers to manipulate bytecode function names. Attackers can exploit the weak input validation in function name encoding to potentially execute malicious bytecode or cause unexpected behavior in the ClamAV engine.

CWE-94Feb 12, 2026
CVSS8.6v4.0EPSS0.172%PoCs1SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

Clam AntiVirus (ClamAV) Software Email Parsing Vulnerability

A vulnerability in the email parsing module Clam AntiVirus (ClamAV) Software versions 0.102.0, 0.101.4 and prior could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to inefficient MIME parsing routines that result in extremely long scan times of specially formatted email files. An attacker could exploit this vulnerability by sending a crafted email file to an affected device. An exploit could allow the attacker to

CWE-20CWE-400Jan 15, 2020
CVSS7.5v3.1EPSS3.14%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX

clamav 0.91.2 suffers from a floating point exception when using ScanOLE2.

Nov 7, 2019
CVSS9.8v3.1EPSS2.23%PoCs0SignalsNot listed in CISA KEVNo known ransomware useNo Nuclei templatesSTIX