Avira Antivirus engine vulnerabilities
5 known CVE vulnerabilities in Avira Antivirus engine, translated and rated.
- CVE-2025-7018Medium
CVE-2025-7018 involves a null pointer dereference vulnerability in the Avira Antivirus engine when scanning a malformed Windows PE file, potentially leading to a Denial-of-Service of the antivirus engine process.
- CVE-2025-7017High
CVE-2025-7017 is a heap buffer out-of-bounds read vulnerability in the Avira Antivirus engine when scanning a malformed Windows MSI file. This may allow Local Execution of Code or Denial-of-Service of the antivirus engine process.
- CVE-2025-7003High
A heap buffer out-of-bounds read vulnerability exists in the Avira Antivirus engine when scanning a malformed PDF file. This may allow Local Execution of Code or Denial-of-Service of the antivirus engine process.
- CVE-2025-7002High
CVE-2025-7002 describes a heap buffer out-of-bounds read vulnerability in the Avira Antivirus engine that may occur when scanning a malformed PDF file. This may allow local code execution or denial-of-service of the antivirus engine process.
- CVE-2025-8351High
A heap-based buffer overflow and out-of-bounds read vulnerability in the Avira Antivirus engine may allow local execution of code or denial-of-service of the antivirus engine process when scanning a malformed file.