CVE-2025-7018

CVE-2025-7018 is a null pointer dereference in Avira Antivirus engine when scanning malformed Windows PE files, potentially causing Denial-of-Service of the antivirus engine process. Affected product: Avira Antivirus across Windows, macOS, and Linux, with vulnerable engine builds prior to 8.3.70....

CVE-2025-7008 Avast antivirus heap buffer OOB read when scanning a malformed PE file

Heap buffer out-of-bounds read vulnerability in Avast Antivirus when scanning a malformed Windows PE file with .NET metadata may allow Local Execution of Code or Denial-of-Service of the antivirus process. This issue affects Avast Antivirus, AVG Antivirus, Norton Antivirus, Avast One, and Avast...

CVE-2025-7008

CVE-2025-7008 describes a heap buffer out-of-bounds read in Gen Digital antivirus engines ( Avast Antivirus, AVG, Norton, Avast One/Business) when scanning malformed Windows PE files containing .NET metadata. Root cause: heap OOB read in the scanning logic when processing such PE files; impact in...

CVE-2025-7005 Avast antivirus infinite recursion when scanning a malformed PE file

Uncontrolled recursion vulnerability in Avast Antivirus when scanning a malformed Windows PE file may allow Denial-of-Service of the antivirus process. This issue affects Avast Antivirus, AVG Antivirus, Norton Antivirus, Avast One, and Avast Business Antivirus on Windows, macOS, and Linux for vir...

CVE-2025-7005 Avast antivirus infinite recursion when scanning a malformed PE file

Uncontrolled recursion vulnerability in Avast Antivirus when scanning a malformed Windows PE file may allow Denial-of-Service of the antivirus process. This issue affects Avast Antivirus, AVG Antivirus, Norton Antivirus, Avast One, and Avast Business Antivirus on Windows, macOS, and Linux for vir...

PT-2026-49011

Name of the Vulnerable Software and Affected Versions Avast Antivirus versions prior to VPS 25031700 AVG Antivirus versions prior to VPS 25031700 Norton Antivirus versions prior to VPS 25031700 Avast One versions prior to VPS 25031700 Avast Business Antivirus versions prior to VPS 25031700...

Avast Antivirus 安全漏洞

Avast Antivirus is a suite of antivirus software from the Czech company Avast. A security vulnerability exists in Avast Antivirus version 16.0.0 MAC and 3.0.3 Linux, which originates from a null pointer dereference caused by scanning malformed Windows PE files, which may result in a process crash...

Memory corruption vulnerability in PECompact shell pec2codec_ffce.dll module

PECompact shell is a shelling tool that runs on the win32 platform. This tool has a memory corruption vulnerability in the handling of pe files, allowing attackers to cause a program crash by constructing a malformed pe file. If successfully exploited, it can cause arbitrary code execution...