CVSS: 6.1EPSS: 0%CPEs: 21EXPL: 0CVE-2024-20506 – ClamAV Privilege Handling Escalation Vulnerability
https://notcve.org/view.php?id=CVE-2024-20506
04 Sep 2024 — A vulnerability in the ClamD service module of Clam AntiVirus (ClamAV) versions 1.4.0, 1.3.2 and prior versions, all 1.2.x versions, 1.0.6 and prior versions, all 0.105.x versions, all 0.104.x versions, and 0.103.11 and all prior versions could allow an authenticated, local attacker to corrupt critical system files. The vulnerability is due to allowing the ClamD process to write to its log file while privileged without checking if the logfile has been replaced with a symbolic link. An attacker could exploit... • https://blog.clamav.net/2024/09/clamav-141-132-107-and-010312-security.html • CWE-754: Improper Check for Unusual or Exceptional Conditions •
CVSS: 7.8EPSS: 0%CPEs: 21EXPL: 0CVE-2024-20505 – ClamAV Memory Handling DoS
https://notcve.org/view.php?id=CVE-2024-20505
04 Sep 2024 — A vulnerability in the PDF parsing module of Clam AntiVirus (ClamAV) versions 1.4.0, 1.3.2 and prior versions, all 1.2.x versions, 1.0.6 and prior versions, all 0.105.x versions, all 0.104.x versions, and 0.103.11 and all prior versions could allow an unauthenticated, remote attacker to cause a denial of service (DoS) condition on an affected device. The vulnerability is due to an out of bounds read. An attacker could exploit this vulnerability by submitting a crafted PDF file to be scanned by ClamAV on an ... • https://blog.clamav.net/2024/09/clamav-141-132-107-and-010312-security.html • CWE-125: Out-of-bounds Read •
CVSS: 7.5EPSS: 1%CPEs: 1EXPL: 0CVE-2024-20380 – ClamAV HTML Parser Denial of Service Vulnerability
https://notcve.org/view.php?id=CVE-2024-20380
18 Apr 2024 — 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 submitting a crafted file containing HTML content to be scanned by ClamAV on an affected device. An exploit could allow the attacker to cause the ClamAV scanning process to terminate, resulting in a DoS condition on the a... • https://blog.clamav.net/2024/04/clamav-131-123-106-patch-versions.html • CWE-475: Undefined Behavior for Input to API •
CVSS: 5.3EPSS: 1%CPEs: 2EXPL: 0CVE-2024-20328 – ClamAV VirusEvent File Processing Command Injection Vulnerability
https://notcve.org/view.php?id=CVE-2024-20328
15 Feb 2024 — A vulnerability in the VirusEvent feature of ClamAV could allow a local attacker to inject arbitrary commands with the privileges of the application service account.The vulnerability is due to unsafe handling of file names. A local attacker could exploit this vulnerability by supplying a file name containing command-line sequences. When processed on a system using configuration options for the VirusEvent feature, the attacker could cause the application to execute arbitrary commands. ClamAV has released sof... • https://blog.clamav.net/2023/11/clamav-130-122-105-released.html • CWE-78: Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection') •
CVSS: 5.3EPSS: 3%CPEs: 14EXPL: 2CVE-2023-20052 – Ubuntu Security Notice USN-5887-1
https://notcve.org/view.php?id=CVE-2023-20052
15 Feb 2023 — On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was disclosed: A vulnerability in the DMG file parser of ClamAV versions 1.0.0 and earlier, 0.105.1 and earlier, and 0.103.7 and earlier could allow an unauthenticated, remote attacker to access sensitive information on an affected device. This vulnerability is due to enabling XML entity substitution that may result in XML external entity injection. An attacker could exploit this vulnerability by submitting a crafted DMG file to be ... • https://github.com/nokn0wthing/CVE-2023-20052 • CWE-611: Improper Restriction of XML External Entity Reference CWE-776: Improper Restriction of Recursive Entity References in DTDs ('XML Entity Expansion') •
CVSS: 10.0EPSS: 6%CPEs: 18EXPL: 0CVE-2023-20032 – Ubuntu Security Notice USN-5887-1
https://notcve.org/view.php?id=CVE-2023-20032
15 Feb 2023 — On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was disclosed: A vulnerability in the HFS+ partition file parser of ClamAV versions 1.0.0 and earlier, 0.105.1 and earlier, and 0.103.7 and earlier could allow an unauthenticated, remote attacker to execute arbitrary code. This vulnerability is due to a missing buffer size check that may result in a heap buffer overflow write. An attacker could exploit this vulnerability by submitting a crafted HFS+ partition file to be scanned by C... • https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-clamav-q8DThCy • CWE-120: Buffer Copy without Checking Size of Input ('Classic Buffer Overflow') CWE-787: Out-of-bounds Write •
CVSS: 6.5EPSS: 0%CPEs: 13EXPL: 0CVE-2022-20796 – ClamAV Truncated File Denial of Service Vulnerability Affecting Cisco Products: April 2022
https://notcve.org/view.php?id=CVE-2022-20796
04 May 2022 — On May 4, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and earlier was disclosed: A vulnerability in Clam AntiVirus (ClamAV) versions 0.103.4, 0.103.5, 0.104.1, and 0.104.2 could allow an authenticated, local attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog. El 4 de mayo de 2022, fue divulgada la siguiente vulnerabilidad en ClamAV scanning library versiones 0.103.5 ... • https://lists.debian.org/debian-lts-announce/2022/06/msg00004.html • CWE-476: NULL Pointer Dereference CWE-822: Untrusted Pointer Dereference •
CVSS: 7.8EPSS: 0%CPEs: 12EXPL: 0CVE-2022-20785 – ClamAV HTML Scanning Memory Leak Vulnerability Affecting Cisco Products: April 2022
https://notcve.org/view.php?id=CVE-2022-20785
04 May 2022 — On April 20, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and earlier was disclosed: A vulnerability in HTML file parser of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog. This advisory will be updated as additional information... • https://lists.debian.org/debian-lts-announce/2022/06/msg00004.html • CWE-401: Missing Release of Memory after Effective Lifetime •
CVSS: 7.8EPSS: 0%CPEs: 11EXPL: 0CVE-2022-20771 – ClamAV TIFF File Parsing Denial of Service Vulnerability Affecting Cisco Products: April 2022
https://notcve.org/view.php?id=CVE-2022-20771
04 May 2022 — On April 20, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and earlier was disclosed: A vulnerability in the TIFF file parser of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog. This advisory will be updated as additional informa... • https://lists.debian.org/debian-lts-announce/2022/06/msg00004.html • CWE-399: Resource Management Errors •
CVSS: 8.6EPSS: 0%CPEs: 11EXPL: 0CVE-2022-20770 – ClamAV CHM File Parsing Denial of Service Vulnerability Affecting Cisco Products: April 2022
https://notcve.org/view.php?id=CVE-2022-20770
04 May 2022 — On April 20, 2022, the following vulnerability in the ClamAV scanning library versions 0.103.5 and earlier and 0.104.2 and earlier was disclosed: A vulnerability in CHM file parser of Clam AntiVirus (ClamAV) versions 0.104.0 through 0.104.2 and LTS version 0.103.5 and prior versions could allow an unauthenticated, remote attacker to cause a denial of service condition on an affected device. For a description of this vulnerability, see the ClamAV blog. This advisory will be updated as additional information ... • https://lists.debian.org/debian-lts-announce/2022/06/msg00004.html • CWE-399: Resource Management Errors •