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GHSA-v8v5-8mm8-3j8p

Опубликовано: 10 июл. 2025
Источник: github
Github: Не прошло ревью
CVSS3: 6.5

Описание

A heap-buffer-overflow (off-by-one) flaw was found in the GnuTLS software in the template parsing logic within the certtool utility. When it reads certain settings from a template file, it allows an attacker to cause an out-of-bounds (OOB) NULL pointer write, resulting in memory corruption and a denial-of-service (DoS) that could potentially crash the system.

A heap-buffer-overflow (off-by-one) flaw was found in the GnuTLS software in the template parsing logic within the certtool utility. When it reads certain settings from a template file, it allows an attacker to cause an out-of-bounds (OOB) NULL pointer write, resulting in memory corruption and a denial-of-service (DoS) that could potentially crash the system.

EPSS

Процентиль: 23%
0.00072
Низкий

6.5 Medium

CVSS3

Дефекты

CWE-122

Связанные уязвимости

CVSS3: 6.5
ubuntu
около 1 месяца назад

A heap-buffer-overflow (off-by-one) flaw was found in the GnuTLS software in the template parsing logic within the certtool utility. When it reads certain settings from a template file, it allows an attacker to cause an out-of-bounds (OOB) NULL pointer write, resulting in memory corruption and a denial-of-service (DoS) that could potentially crash the system.

CVSS3: 6.5
redhat
около 1 месяца назад

A heap-buffer-overflow (off-by-one) flaw was found in the GnuTLS software in the template parsing logic within the certtool utility. When it reads certain settings from a template file, it allows an attacker to cause an out-of-bounds (OOB) NULL pointer write, resulting in memory corruption and a denial-of-service (DoS) that could potentially crash the system.

CVSS3: 6.5
nvd
около 1 месяца назад

A heap-buffer-overflow (off-by-one) flaw was found in the GnuTLS software in the template parsing logic within the certtool utility. When it reads certain settings from a template file, it allows an attacker to cause an out-of-bounds (OOB) NULL pointer write, resulting in memory corruption and a denial-of-service (DoS) that could potentially crash the system.

CVSS3: 6.5
msrc
около 1 месяца назад

Описание отсутствует

CVSS3: 6.5
debian
около 1 месяца назад

A heap-buffer-overflow (off-by-one) flaw was found in the GnuTLS softw ...

EPSS

Процентиль: 23%
0.00072
Низкий

6.5 Medium

CVSS3

Дефекты

CWE-122