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GHSA-6h49-94j7-p577

Опубликовано: 10 апр. 2026
Источник: github
Github: Не прошло ревью
CVSS3: 7.5

Описание

A heap buffer overflow vulnerability exists in the Netwide Assembler (NASM) due to a lack of bounds checking in the obj_directive() function. This vulnerability can be exploited by a user assembling a malicious .asm file, potentially leading to heap memory corruption, denial of service (crash), and arbitrary code execution.

A heap buffer overflow vulnerability exists in the Netwide Assembler (NASM) due to a lack of bounds checking in the obj_directive() function. This vulnerability can be exploited by a user assembling a malicious .asm file, potentially leading to heap memory corruption, denial of service (crash), and arbitrary code execution.

EPSS

Процентиль: 28%
0.00357
Низкий

7.5 High

CVSS3

Дефекты

CWE-787

Связанные уязвимости

CVSS3: 5.5
ubuntu
4 месяца назад

A heap buffer overflow vulnerability exists in the Netwide Assembler (NASM) due to a lack of bounds checking in the obj_directive() function. This vulnerability can be exploited by a user assembling a malicious .asm file, potentially leading to heap memory corruption, denial of service (crash), and arbitrary code execution.

CVSS3: 5.5
nvd
4 месяца назад

A heap buffer overflow vulnerability exists in the Netwide Assembler (NASM) due to a lack of bounds checking in the obj_directive() function. This vulnerability can be exploited by a user assembling a malicious .asm file, potentially leading to heap memory corruption, denial of service (crash), and arbitrary code execution.

CVSS3: 5.5
debian
4 месяца назад

A heap buffer overflow vulnerability exists in the Netwide Assembler ( ...

suse-cvrf
24 дня назад

Security update for nasm

suse-cvrf
15 дней назад

Security update for nasm

EPSS

Процентиль: 28%
0.00357
Низкий

7.5 High

CVSS3

Дефекты

CWE-787