CVE-2024-56738

Опубликовано: 29 дек. 2024

Источник: nvd

CVSS3: 5.3

EPSS Низкий

Описание

GNU GRUB (aka GRUB2) through 2.12 does not use a constant-time algorithm for grub_crypto_memcmp and thus allows side-channel attacks.

Ссылки

https://savannah.gnu.org/bugs/?66603
Issue Tracking
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:gnu:grub2:*:*:*:*:*:*:*:*

Версия до 2.12 (включая)

EPSS

Процентиль: 8%

0.00028

Низкий

5.3 Medium

CVSS3

Дефекты

CWE-208

CWE-203

Связанные уязвимости

CVE-2024-56738

CVSS3: 5.3

ubuntu

около 1 года назад

GNU GRUB (aka GRUB2) through 2.12 does not use a constant-time algorithm for grub_crypto_memcmp and thus allows side-channel attacks.

CVE-2024-56738

CVSS3: 6.5

redhat

около 1 года назад

GNU GRUB (aka GRUB2) through 2.12 does not use a constant-time algorithm for grub_crypto_memcmp and thus allows side-channel attacks.

CVE-2024-56738

msrc

5 месяцев назад

GNU GRUB (aka GRUB2) through 2.12 does not use a constant-time algorithm for grub_crypto_memcmp and thus allows side-channel attacks.

CVE-2024-56738

CVSS3: 5.3

debian

около 1 года назад

GNU GRUB (aka GRUB2) through 2.12 does not use a constant-time algorit ...

SUSE-SU-2025:02813-1

suse-cvrf

6 месяцев назад

Recommended update for grub2

EPSS

Процентиль: 8%

0.00028

Низкий

5.3 Medium

CVSS3

Дефекты

CWE-208

CWE-203