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CVE-2026-6676

Опубликовано: 12 июн. 2026
Источник: nvd
CVSS3: 7.8
EPSS Низкий

Описание

Heap buffer out-of-bounds write vulnerability in Avira Antivirus engine when scanning a malformed POSIX tar archive 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 8.3.27.12.

EPSS

Процентиль: 2%
0.00122
Низкий

7.8 High

CVSS3

Дефекты

CWE-787

Связанные уязвимости

CVSS3: 7.8
github
около 2 месяцев назад

Heap buffer out-of-bounds write vulnerability in Avira Antivirus engine when scanning a malformed POSIX tar archive 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 8.3.27.12.

EPSS

Процентиль: 2%
0.00122
Низкий

7.8 High

CVSS3

Дефекты

CWE-787