CVE-2024-20380 ClamAV HTML Parser Denial of Service Vulnerability

A vulnerability in the HTML parser of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to an issue in the C to Rust foreign function interface. An attacker could exploit this vulnerability by submitti...

CVE-2024-20380

A vulnerability in the HTML parser of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to an issue in the C to Rust foreign function interface. An attacker could exploit this vulnerability by submitti...

CVE-2024-20380

Summary: CVE-2024-20380 is a DoS in ClamAV’s HTML parser triggered by a crafted HTML file scanned by the unauthenticated attacker. The root cause is tied to the C-to-Rust FFI boundary in the HTML parser, leading to a crash of the clamd/scan process and a denial of service. Affected product/versio...

CVE-2024-20290

A vulnerability in the OLE2 file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to an incorrect check for end-of-string values during scanning, which may result in a heap buffer...

CVE-2023-20212

A vulnerability in the AutoIt module of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to a logic error in the memory management of an affected device. An attacker could exploit this vulnerability ...

ClamAV AutoIt Module Denial of Service Vulnerability

A vulnerability in the AutoIt module of ClamAV could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. This vulnerability is due to a logic error in the memory management of an affected device. An attacker could exploit this vulnerability ...

CVE-2021-1404

A vulnerability in the PDF parsing module in Clam AntiVirus ClamAV Software versions 0.103.0 and 0.103.1 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper buffer size tracking that may result in a hea...

CVE-2021-1404

A vulnerability in the PDF parsing module in Clam AntiVirus ClamAV Software versions 0.103.0 and 0.103.1 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper buffer size tracking that may result in a hea...

CVE-2021-1404

A vulnerability in the PDF parsing module in Clam AntiVirus ClamAV Software versions 0.103.0 and 0.103.1 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper buffer size tracking that may result in a hea...

CVE-2021-1405 Clam AntiVirus (ClamAV) PDF Parser Denial of Service Vulnerability

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...

CVE-2021-1405 Clam AntiVirus (ClamAV) PDF Parser Denial of Service Vulnerability

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...

CVE-2021-1252 Clam AntiVirus (ClamAV) Excel XLM Parser Denial of Service Vulnerability

A vulnerability in the Excel XLM macro parsing module in Clam AntiVirus ClamAV Software versions 0.103.0 and 0.103.1 could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. The vulnerability is due to improper error handling that may result in...

CVE-2020-3341

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...

CVE-2020-3327

A vulnerability in the ARJ archive parsing module in Clam AntiVirus ClamAV Software versions 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 heap buffer overflow read. An attacker could exploit thi...

CVE-2020-3327

A vulnerability in the ARJ archive parsing module in Clam AntiVirus ClamAV Software versions 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 heap buffer overflow read. An attacker could exploit thi...

CVE-2020-3327 ClamAV ARJ Archive Parsing Denial of Service Vulnerability

A vulnerability in the ARJ archive parsing module in Clam AntiVirus ClamAV Software versions 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 heap buffer overflow read. An attacker could exploit thi...

CVE-2020-3123

A 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 tha...

CVE-2020-3123

A 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 tha...

CVE-2020-3123

A 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 tha...

Input validation

A vulnerability in the zip decompression engine of Cisco AsyncOS Software for Cisco Email Security Appliance ESA could allow an unauthenticated, remote attacker to cause a denial of service DoS condition on an affected device. The vulnerability is due to improper validation of zip files. An...