CVE-2025-7019 Avast antivirus stack overflow when scanning a malformed Office Open XML file

Stack overflow vulnerability in Avast Antivirus when scanning a malformed Office Open XML 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 virus...

CVE-2025-7019

CVE-2025-7019 describes a stack overflow in Avast/Gen Digital antivirus scanning of malformed Office Open XML files, causing Denial-of-Service of the antivirus process. Affected products include Avast Antivirus, AVG Antivirus, Norton Antivirus, Avast One, and Avast Business Antivirus on Windows/m...

CVE-2025-7018 Avira antivirus engine null pointer dereference when scanning a malformed PE file

Null pointer dereference vulnerability in Avira Antivirus engine when scanning a malformed Windows PE file may allow Denial-of-Service of the antivirus engine process. This issue affects Avira Antivirus on Windows, macOS, and Linux for engine builds before 8.3.70.64...

CVE-2025-7018 Avira antivirus engine null pointer dereference when scanning a malformed PE file

Null pointer dereference vulnerability in Avira Antivirus engine when scanning a malformed Windows PE file may allow Denial-of-Service of the antivirus engine process. This issue affects Avira Antivirus on Windows, macOS, and Linux for engine builds before 8.3.70.64...

CVE-2025-7017

Affected product: Avira Antivirus engine. Vulnerability: heap buffer out-of-bounds read when scanning a malformed Windows MSI file. Root cause: out-of-bounds heap read in the engine (details not provided beyond the description). Impact: local code execution or denial-of-service of the antivirus e...

CVE-2025-7011 Avast antivirus heap OOB when scanning a malformed zip file

Heap out-of-bounds read vulnerability in Avast Antivirus when scanning a malformed zip file containing XML 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 Business Antivirus ...

CVE-2025-7011

This CVE-2025-7011 describes a heap out-of-bounds read in the Avast Gen Digital antivirus engine when processing a malformed ZIP containing XML, potentially enabling local code execution or antivirus process denial-of-service. Affected products include Avast Antivirus, AVG Antivirus, Norton Antiv...

CVE-2025-7010

CVE-2025-7010 describes a stack overflow vulnerability (uncontrolled recursion) in Avast’s scanning engine when processing a malformed PDF, leading to Denial‑of‑Service of the antivirus process. Affected products include Avast Antivirus, AVG Antivirus, Norton Antivirus, Avast One, and Avast Busin...

CVE-2025-7010 Avast antivirus stack overflow when scanning a malformed PDF file

Stack overflow vulnerability due to uncontrolled recursion in Avast Antivirus when scanning a malformed PDF 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, an...

CVE-2025-7010 Avast antivirus stack overflow when scanning a malformed PDF file

Stack overflow vulnerability due to uncontrolled recursion in Avast Antivirus when scanning a malformed PDF 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, an...

CVE-2025-7009

The CVE-2025-7009 issue is a heap buffer out-of-bounds read in the Avast/Gen Digital scanning engine when processing malformed Windows PE files. Affected products include Avast Antivirus, AVG Antivirus, Norton Antivirus, Avast One, and Avast Business Antivirus on Windows, macOS, and Linux, for vi...

CVE-2025-7009 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 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 Business Antivirus o...

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 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-2025-7006

CVE-2025-7006 describes a use-after-free in Avast Gen Digital antivirus scanning logic when processing malformed Windows PE files, causing denial-of-service to the antivirus process. Affected products include Avast Antivirus, AVG Antivirus, Norton Antivirus, Avast One, and Avast Business Antiviru...

CVE-2025-7006 Avast antivirus use of stack memory after free when scanning a malformed PE file

Use of stack memory after free 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...

CVE-2025-7005

CVE-2025-7005 describes an uncontrolled recursion vulnerability in Avast Antivirus when scanning a malformed Windows PE file, potentially causing denial-of-service of the antivirus process. Affected products include Avast Antivirus, AVG Antivirus, Norton Antivirus, Avast One, and Avast Business A...

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-2025-7004 Avast antivirus heap buffer OOB write when scanning a malformed PE file

Heap buffer out-of-bounds write vulnerability in Avast Antivirus when scanning a malformed Windows PE file 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 Business Antivirus ...