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CVE-2020-27795

Опубликовано: 19 авг. 2022
Источник: nvd
CVSS3: 7.5
EPSS Низкий

Описание

A segmentation fault was discovered in radare2 with adf command. In libr/core/cmd_anal.c, when command "adf" has no or wrong argument, anal_fcn_data (core, input + 1) --> RAnalFunction *fcn = r_anal_get_fcn_in (core->anal, core->offset, -1); returns null pointer for fcn causing segmentation fault later in ensure_fcn_range (fcn).

Уязвимые конфигурации

Конфигурация 1
cpe:2.3:a:radare:radare2:*:*:*:*:*:*:*:*
Версия до 4.4.0 (исключая)

EPSS

Процентиль: 65%
0.00501
Низкий

7.5 High

CVSS3

Дефекты

CWE-908
CWE-908

Связанные уязвимости

CVSS3: 7.5
ubuntu
больше 3 лет назад

A segmentation fault was discovered in radare2 with adf command. In libr/core/cmd_anal.c, when command "adf" has no or wrong argument, anal_fcn_data (core, input + 1) --> RAnalFunction *fcn = r_anal_get_fcn_in (core->anal, core->offset, -1); returns null pointer for fcn causing segmentation fault later in ensure_fcn_range (fcn).

CVSS3: 7.5
debian
больше 3 лет назад

A segmentation fault was discovered in radare2 with adf command. In li ...

CVSS3: 7.5
github
больше 3 лет назад

A segmentation fault was discovered in radare2 with adf command. In libr/core/cmd_anal.c, when command "adf" has no or wrong argument, anal_fcn_data (core, input + 1) --> RAnalFunction *fcn = r_anal_get_fcn_in (core->anal, core->offset, -1); returns null pointer for fcn causing segmentation fault later in ensure_fcn_range (fcn).

EPSS

Процентиль: 65%
0.00501
Низкий

7.5 High

CVSS3

Дефекты

CWE-908
CWE-908