CVE-2025-7008: Out-of-bounds Read

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-2025-7009: Out-of-bounds Read

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...

PT-2026-49017

Name of the Vulnerable Software and Affected Versions Avira Antivirus versions prior to 8.3.70.56 Description A heap buffer out-of-bounds read occurs in the antivirus engine when scanning a malformed Windows MSI file. This issue may lead to local execution of code or a denial-of-service of the...

PT-2026-49013

Name of the Vulnerable Software and Affected Versions Avast Antivirus versions prior to VPS 25021310 AVG Antivirus versions prior to VPS 25021310 Norton Antivirus versions prior to VPS 25021310 Avast One versions prior to VPS 25021310 Avast Business Antivirus versions prior to VPS 25021310...

CVE-2025-7005: Uncontrolled Recursion

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-2025-7006: Free of Memory not on the Heap

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-2025-7003: Out-of-bounds Read

Heap buffer out-of-bounds read vulnerability in Avira Antivirus engine when scanning a malformed PDF file may allow Local Execution of Code or Denial-of-Service of the antivirus engine process. This issue affects Avira Antivirus on Windows, macOS, and Linux for engine builds before 8.3.70.56...

CVE-2025-7017: Out-of-bounds Read

Heap buffer out-of-bounds read vulnerability in Avira Antivirus engine when scanning a malformed Windows MSI file may allow Local Execution of Code or Denial-of-Service of the antivirus engine process. This issue affects Avira Antivirus on Windows, macOS, and Linux for engine builds before...

CVE-2025-7018: NULL Pointer Dereference

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-2025-14098: Out-of-bounds Write

Heap buffer out-of-bounds write vulnerability due to integer overflow in Avira Antivirus engine when scanning a malformed MS-DOS executable file may allow Local Execution of Code or Denial-of-Service of the antivirus engine process. This issue affects Avira Antivirus on Windows, macOS, and Linux...

CVE-2025-7002: Out-of-bounds Read

Heap buffer out-of-bounds read vulnerability in Avira Antivirus engine when scanning a malformed PDF file may allow Local Execution of Code or Denial-of-Service of the antivirus engine process. This issue affects Avira Antivirus on Windows, macOS, and Linux for engine builds before 8.3.70.68...

CVE-2025-9033: Out-of-bounds Read

Heap buffer out-of-bounds read vulnerability in Avira Antivirus engine when scanning a malformed PDF file may allow Local Execution of Code or Denial-of-Service of the antivirus engine process. This issue affects Avira Antivirus on Windows, macOS, and Linux for engine builds before 8.3.70.76...

CVE-2025-9032: Out-of-bounds Read

Heap buffer out-of-bounds read vulnerability in Avira Antivirus engine when scanning a malformed Windows PE file may allow Local Execution of Code or 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....

PT-2026-49019

Name of the Vulnerable Software and Affected Versions Avast Antivirus versions prior to VPS 25020100 AVG Antivirus versions prior to VPS 25020100 Norton Antivirus versions prior to VPS 25020100 Avast One versions prior to VPS 25020100 Avast Business Antivirus versions prior to VPS 25020100...

PT-2026-49016

Name of the Vulnerable Software and Affected Versions Avast Antivirus versions 25020100 through 25021207 AVG Antivirus versions 25020100 through 25021207 Norton Antivirus versions 25020100 through 25021207 Avast One versions 25020100 through 25021207 Avast Business Antivirus versions 25020100...

PT-2026-49012

Name of the Vulnerable Software and Affected Versions Avast Antivirus versions prior to VPS 25022500 AVG Antivirus versions prior to VPS 25022500 Norton Antivirus versions prior to VPS 25022500 Avast One versions prior to VPS 25022500 Avast Business Antivirus versions prior to VPS 25022500...

CVE-2025-7011: Out-of-bounds Read

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-2022-26523

The socket connection handler in aswArPot.sys in the Avast and AVG Windows Anti Rootkit driver before 22.1 allows local attackers to execute arbitrary code in kernel mode or cause a denial of service memory corruption and OS crash due to a double fetch vulnerability at aswArPot+0xbb94...

The vulnerability of the iCore antivirus software service from Trend Micro Apex One allows a malicious actor to escalate their privileges and execute arbitrary code.

The vulnerability of the iCore antivirus software from Trend Micro’s Apex One service is related to a data source verification error. Exploiting this vulnerability can allow attackers to enhance their privileges and execute arbitrary code...

The vulnerability of the iCore antivirus software service from Trend Micro Apex One allows a malicious actor to escalate their privileges or execute arbitrary code.

The vulnerability of the iCore antivirus software from Trend Micro’s Apex One lies in synchronization errors when using a shared resource. Exploiting this vulnerability can allow an attacker to increase their privileges or execute arbitrary code...