ALT-PU-2023-5375-1

Обновление пакета clamav в ветке p9_e2k

Версия0.103.8-alt1

Задание#0

Опубликовано2023-09-03

Макс. серьёзностьCRITICAL

Серьёзность:

Закрытые проблемы (4)

CRITICAL9.8

Уязвимость анализатора файлов разделов HFS+ пакета антивирусных программ ClamAV, позволяющая нарушителю выполнить произвольный код

Опубликовано: 2023-02-17Изменено: 2023-04-24

CVSS 3.xКРИТИЧЕСКАЯ 9.8

CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CVSS 2.0КРИТИЧЕСКАЯ 10.0

CVSS:2.0/AV:N/AC:L/Au:N/C:C/I:C/A:C

Ссылки

CVE-2023-20032

MEDIUM5.3

Уязвимость пакета антивирусных программ ClamAV, связанная с неправильным ограничением рекурсивных ссылок на объекты в DTDS, позволяющая нарушителю получить доступ к конфиденциальной информации

Опубликовано: 2023-04-25Изменено: 2023-06-05

CVSS 3.xСРЕДНЯЯ 5.3

CVSS:3.x/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CVSS 2.0СРЕДНЯЯ 5.0

CVSS:2.0/AV:N/AC:L/Au:N/C:P/I:N/A:N

Ссылки

CVE-2023-20052

CRITICAL9.8

On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was disclosed: A vulnerability in the HFS+ partition file parser of ClamAV versions 1.0.0 and earlier, 0.105.1 and earlier, and 0.103.7 and earlier could allow an unauthenticated, remote attacker to execute arbitrary code. This vulnerability is due to a missing buffer size check that may result in a heap buffer overflow write. An attacker could exploit this vulnerability by submitting a crafted HFS+ partition file to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to execute arbitrary code with the privileges of the ClamAV scanning process, or else crash the process, resulting in a denial of service (DoS) condition. For a description of this vulnerability, see the ClamAV blog ["https://blog.clamav.net/"].

Опубликовано: 2023-03-01Изменено: 2024-11-21

CVSS 3.xКРИТИЧЕСКАЯ 9.8

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Ссылки

MEDIUM5.3

On Feb 15, 2023, the following vulnerability in the ClamAV scanning library was disclosed: A vulnerability in the DMG file parser of ClamAV versions 1.0.0 and earlier, 0.105.1 and earlier, and 0.103.7 and earlier could allow an unauthenticated, remote attacker to access sensitive information on an affected device. This vulnerability is due to enabling XML entity substitution that may result in XML external entity injection. An attacker could exploit this vulnerability by submitting a crafted DMG file to be scanned by ClamAV on an affected device. A successful exploit could allow the attacker to leak bytes from any file that may be read by the ClamAV scanning process.

Опубликовано: 2023-03-01Изменено: 2024-11-21

CVSS 3.xСРЕДНЯЯ 5.3

CVSS:3.x/CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

Ссылки