CVE-2026-20216 ClamAV InstallShield File Format Processing Resource Exhaustion Vulnerability

A vulnerability in the InstallShield file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition on an affected device. This vulnerability is due to improper handling of temporary resources during file scanning. An attacker could exploit this vulnerabilit...

CVE-2026-20216

A vulnerability in the InstallShield file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition on an affected device. This vulnerability is due to improper handling of temporary resources during file scanning. An attacker could exploit this vulnerabilit...

CVE-2026-20216

A vulnerability in the InstallShield file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition on an affected device. This vulnerability is due to improper handling of temporary resources during file scanning. An attacker could exploit this vulnerabilit...

CVE-2026-20216

CVE-2026-20216 concerns ClamAV’s InstallShield file format parser. The vulnerability arises from improper handling of temporary resources during scanning, enabling an unauthenticated, remote attacker to submit a crafted InstallShield file that can terminate the ClamAV scanning process and tempora...

CVE-2026-20216: Allocation of Resources Without Limits or Throttling

A vulnerability in the InstallShield file format parser of ClamAV could allow an unauthenticated, remote attacker to cause a DoS condition on an affected device. This vulnerability is due to improper handling of temporary resources during file scanning. An attacker could exploit this vulnerabilit...

PT-2026-54706

Name of the Vulnerable Software and Affected Versions ClamAV affected versions not specified Description An issue exists in the InstallShield file format parser where improper handling of temporary resources during file scanning can lead to a Denial of Service DoS condition. A remote,...

InstallShield Privilege Escalation

CVE Details Refer to Glossary for explanation of terms CVE| CVE Description ---|--- CVE-2024-14012 Issued by Revenera| https://vulners.com/cve/CVE-2024-14012...

Flexera InstallShield < 2024 R1 Privilege Escalation (CVE-2024-7562)

The version of Flexera InstallShield installed on the remote host is prior to 2024 R1. It is, therefore, affected by a privilege escalation vulnerability: - A privilege escalation vulnerability exists in standalone MSI setups built with InstallShield that have multiple InstallScript custom action...

CVE-2023-29080

Potential privilege escalation vulnerability in Revenera InstallShield versions 2022 R2 and 2021 R2 due to adding InstallScript custom action to a Basic MSI or InstallScript MSI project extracting few binaries to a predefined writable folder during installation time. The standard user account has...

CVE-2025-12418

Potential Denial of Service issue in all supported versions of Revenera InstallShield version 2025 R1, 2024 R2, 2023 R2, and prior. When e.g., a local administrator performs an uninstall, a symlink may get followed on removal of a user writeable configuration directory and induce a Denial of...

CVE-2025-12418

Potential Denial of Service issue in all supported versions of Revenera InstallShield version 2025 R1, 2024 R2, 2023 R2, and prior. When e.g., a local administrator performs an uninstall, a symlink may get followed on removal of a user writeable configuration directory and induce a Denial of...

CVE-2025-12418

CVE-2025-12418 affects Revenera InstallShield (versions 2025 R1, 2024 R2, 2023 R2 and earlier). The issue arises when a local administrator uninstalls and a symlink is followed during removal of a user-writable configuration directory, potentially causing Denial of Service. The root cause is rela...

CVE-2025-12418 Potential Denial of Service in Supported Versions of Revenera InstallShield

Potential Denial of Service issue in all supported versions of Revenera InstallShield version 2025 R1, 2024 R2, 2023 R2, and prior. When e.g., a local administrator performs an uninstall, a symlink may get followed on removal of a user writeable configuration directory and induce a Denial of...

CVE-2025-12418 Potential Denial of Service in Supported Versions of Revenera InstallShield

Potential Denial of Service issue in all supported versions of Revenera InstallShield version 2025 R1, 2024 R2, 2023 R2, and prior. When e.g., a local administrator performs an uninstall, a symlink may get followed on removal of a user writeable configuration directory and induce a Denial of...

Revenera InstallShield 安全漏洞

Revenera InstallShield Flexera InstallShield is a development package from Revenera Inc. for building Windows installers and MSIX packages. Revenera InstallShield Flexera InstallShield A security vulnerability exists in Revenera InstallShield Flexera InstallShield version 2025 R1, 2024 R2, 2023 R...

CVE-2025-12418: Improper Link Resolution Before File Access

Potential Denial of Service issue in all supported versions of Revenera InstallShield version 2025 R1, 2024 R2, 2023 R2, and prior. When e.g., a local administrator performs an uninstall, a symlink may get followed on removal of a user writeable configuration directory and induce a Denial of...

PT-2025-45507

Name of the Vulnerable Software and Affected Versions Revenera InstallShield versions 2023 R2 through 2025 R1 Description A potential Denial of Service issue exists in Revenera InstallShield. When a local administrator performs an uninstall, a symbolic link may be followed during the removal of a...

CVE-2024-14012

Potential privilege escalation issue in Revenera InstallShield version 2023 R1 running a renamed Setup.exe on Windows. When a local administrator executes a renamed Setup.exe, the MPR.dll may get loaded from an insecure location and can result in a privilege escalation. The issue has been fixed i...

EUVD-2024-55044

Potential privilege escalation issue in Revenera InstallShield version 2023 R1 running a renamed Setup.exe on Windows. When a local administrator executes a renamed Setup.exe, the MPR.dll may get loaded from an insecure location and can result in a privilege escalation. The issue has been fixed i...

CVE-2024-14012

Potential privilege escalation issue in Revenera InstallShield version 2023 R1 running a renamed Setup.exe on Windows. When a local administrator executes a renamed Setup.exe, the MPR.dll may get loaded from an insecure location and can result in a privilege escalation. The issue has been fixed i...