Avast

Antivirus

36 Schwachstellen gefunden.

Hinweis: Diese Liste kann unvollständig sein. Daten werden ohne Gewähr im Ursprungsformat bereitgestellt.
8.5

CVE-2025-71326

Exploit
  • EPSS 0.13%
  • Veröffentlicht 19.06.2026 14:16:54
  • Zuletzt bearbeitet 23.06.2026 15:37:54

AVAST Antivirus 25.11 contains an unquoted service path vulnerability in the SecureLine service that allows local non-privileged users to execute code with elevated SYSTEM privileges. Attackers can exploit the unquoted binary path in the service conf...

7.5

CVE-2025-7007

  • EPSS 0.09%
  • Veröffentlicht 01.12.2025 16:34:22
  • Zuletzt bearbeitet 15.04.2026 00:35:42

NULL Pointer Dereference vulnerability in Avast Antivirus on MacOS, Avast Anitvirus on Linux when scanning a malformed Windows PE file causes the antivirus process to crash.This issue affects Antivirus: 16.0.0; Anitvirus: 3.0.3.

9.8

CVE-2025-3500

  • EPSS 0.4%
  • Veröffentlicht 01.12.2025 16:09:00
  • Zuletzt bearbeitet 06.02.2026 15:34:52

Integer Overflow or Wraparound vulnerability in Avast Antivirus (25.1.981.6) on Windows allows Privilege Escalation.This issue affects Antivirus: from 25.1.981.6 before 25.3.

7.8

CVE-2025-8351

  • EPSS 0.14%
  • Veröffentlicht 01.12.2025 15:51:42
  • Zuletzt bearbeitet 12.06.2026 23:16:28

Heap-based Buffer Overflow, Out-of-bounds Read vulnerability in Avira Antivirus engine when scanning a malformed file may allow Local Execution of Code or Denial-of-Service of the antivirus engine process. This issue affects Avira Antivirus on Windo...

7.8

CVE-2025-10101

  • EPSS 0.15%
  • Veröffentlicht 01.12.2025 15:32:31
  • Zuletzt bearbeitet 12.06.2026 23:16:26

Heap buffer out-of-bounds read vulnerability in Avast Antivirus when scanning a malformed Mach-O file may allow Local Execution of Code or Denial-of-Service of the antivirus process. This issue affects Avast Antivirus, AVG Antivirus, Norton Antiviru...

7.8

CVE-2025-13032

Medienbericht
  • EPSS 0.24%
  • Veröffentlicht 11.11.2025 16:16:33
  • Zuletzt bearbeitet 08.12.2025 18:10:03

Double fetch in sandbox kernel driver in Avast/AVG Antivirus <25.3  on windows allows local attacker to escalate privelages via pool overflow.

5.5

CVE-2024-9484

  • EPSS 0.13%
  • Veröffentlicht 04.10.2024 13:15:13
  • Zuletzt bearbeitet 08.11.2024 20:55:14

An null-pointer-derefrence in the engine module in AVG/Avast Antivirus signature <24092400 released on 24/Sep/2024 on MacOS allows a malformed xar file to crash the application during file processing.

5.5

CVE-2024-9482

  • EPSS 0.13%
  • Veröffentlicht 04.10.2024 13:15:12
  • Zuletzt bearbeitet 08.11.2024 20:49:58

An out-of-bounds write in the engine module in AVG/Avast Antivirus signature <24092400 released on 24/Sep/2024 on MacOS allows a malformed Mach-O file to crash the application during file processing.

5.5

CVE-2024-9481

  • EPSS 0.13%
  • Veröffentlicht 04.10.2024 13:15:12
  • Zuletzt bearbeitet 08.11.2024 20:49:03

An out-of-bounds write in the engine module in AVG/Avast Antivirus signature <24092400 released on 24/Sep/2024 on MacOS allows a malformed eml file to crash the application during file processing.

5.5

CVE-2024-9483

  • EPSS 0.13%
  • Veröffentlicht 04.10.2024 13:15:12
  • Zuletzt bearbeitet 08.11.2024 20:54:30

A null-pointer-dereference in the signature verification module in AVG/Avast Antivirus signature <24092400 released on 24/Sep/2024 on MacOS may allow a malformed xar file to crash the application during processing.