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CVE-2021-3578

Опубликовано: 16 фев. 2022
Источник: nvd
CVSS3: 7.8
CVSS2: 7.2
EPSS Низкий

Описание

A flaw was found in mbsync before v1.3.6 and v1.4.2, where an unchecked pointer cast allows a malicious or compromised server to write an arbitrary integer value past the end of a heap-allocated structure by issuing an unexpected APPENDUID response. This could be plausibly exploited for remote code execution on the client.

Ссылки

Уязвимые конфигурации

Конфигурация 1

Одно из

cpe:2.3:a:isync_project:isync:*:*:*:*:*:*:*:*
Версия до 1.3.6 (исключая)
cpe:2.3:a:isync_project:isync:1.4.0:*:*:*:*:*:*:*
cpe:2.3:a:isync_project:isync:1.4.1:*:*:*:*:*:*:*
Конфигурация 2

Одно из

cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*
cpe:2.3:o:fedoraproject:fedora:34:*:*:*:*:*:*:*
Конфигурация 3
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*

EPSS

Процентиль: 84%
0.02289
Низкий

7.8 High

CVSS3

7.2 High

CVSS2

Дефекты

CWE-704
CWE-704

Связанные уязвимости

CVSS3: 7.8
ubuntu
почти 4 года назад

A flaw was found in mbsync before v1.3.6 and v1.4.2, where an unchecked pointer cast allows a malicious or compromised server to write an arbitrary integer value past the end of a heap-allocated structure by issuing an unexpected APPENDUID response. This could be plausibly exploited for remote code execution on the client.

CVSS3: 7.8
debian
почти 4 года назад

A flaw was found in mbsync before v1.3.6 and v1.4.2, where an unchecke ...

suse-cvrf
больше 4 лет назад

Security update for isync

CVSS3: 7.8
github
почти 4 года назад

A flaw was found in mbsync before v1.3.6 and v1.4.2, where an unchecked pointer cast allows a malicious or compromised server to write an arbitrary integer value past the end of a heap-allocated structure by issuing an unexpected APPENDUID response. This could be plausibly exploited for remote code execution on the client.

EPSS

Процентиль: 84%
0.02289
Низкий

7.8 High

CVSS3

7.2 High

CVSS2

Дефекты

CWE-704
CWE-704