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CVE-2021-4217

Опубликовано: 24 авг. 2022
Источник: nvd
CVSS3: 3.3
EPSS Низкий

Описание

A flaw was found in unzip. The vulnerability occurs due to improper handling of Unicode strings, which can lead to a null pointer dereference. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.

Ссылки

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:unzip_project:unzip:6.0:*:*:*:*:*:*:*
Конфигурация 2
cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*
Конфигурация 3

Одно из

cpe:2.3:o:redhat:enterprise_linux:6.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:7.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:8.0:*:*:*:*:*:*:*
cpe:2.3:o:redhat:enterprise_linux:9.0:*:*:*:*:*:*:*

EPSS

Процентиль: 41%
0.00195
Низкий

3.3 Low

CVSS3

Дефекты

CWE-476
CWE-476

Связанные уязвимости

CVSS3: 3.3
ubuntu
больше 3 лет назад

A flaw was found in unzip. The vulnerability occurs due to improper handling of Unicode strings, which can lead to a null pointer dereference. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.

CVSS3: 3.3
redhat
около 4 лет назад

A flaw was found in unzip. The vulnerability occurs due to improper handling of Unicode strings, which can lead to a null pointer dereference. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.

CVSS3: 3.3
msrc
10 месяцев назад

Описание отсутствует

CVSS3: 3.3
debian
больше 3 лет назад

A flaw was found in unzip. The vulnerability occurs due to improper ha ...

CVSS3: 7.8
github
больше 3 лет назад

A flaw was found in unzip. The vulnerability occurs due to improper handling of Unicode strings, which can lead to a null pointer dereference. This flaw allows an attacker to input a specially crafted zip file, leading to a crash or code execution.

EPSS

Процентиль: 41%
0.00195
Низкий

3.3 Low

CVSS3

Дефекты

CWE-476
CWE-476