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CVE-2024-45777

Опубликовано: 03 сент. 2025
Источник: msrc
CVSS3: 6.7
EPSS Низкий

Описание

Grub2: grub-core/gettext: integer overflow leads to heap oob write.

EPSS

Процентиль: 6%
0.00028
Низкий

6.7 Medium

CVSS3

Связанные уязвимости

CVSS3: 6.7
ubuntu
9 месяцев назад

A flaw was found in grub2. The calculation of the translation buffer when reading a language .mo file in grub_gettext_getstr_from_position() may overflow, leading to a Out-of-bound write. This issue can be leveraged by an attacker to overwrite grub2's sensitive heap data, eventually leading to the circumvention of secure boot protections.

CVSS3: 6.7
redhat
9 месяцев назад

A flaw was found in grub2. The calculation of the translation buffer when reading a language .mo file in grub_gettext_getstr_from_position() may overflow, leading to a Out-of-bound write. This issue can be leveraged by an attacker to overwrite grub2's sensitive heap data, eventually leading to the circumvention of secure boot protections.

CVSS3: 6.7
nvd
9 месяцев назад

A flaw was found in grub2. The calculation of the translation buffer when reading a language .mo file in grub_gettext_getstr_from_position() may overflow, leading to a Out-of-bound write. This issue can be leveraged by an attacker to overwrite grub2's sensitive heap data, eventually leading to the circumvention of secure boot protections.

CVSS3: 6.7
debian
9 месяцев назад

A flaw was found in grub2. The calculation of the translation buffer w ...

CVSS3: 6.7
github
9 месяцев назад

A flaw was found in grub2. The calculation of the translation buffer when reading a language .mo file in grub_gettext_getstr_from_position() may overflow, leading to a Out-of-bound write. This issue can be leveraged by an attacker to overwrite grub2's sensitive heap data, eventually leading to the circumvention of secure boot protections.

EPSS

Процентиль: 6%
0.00028
Низкий

6.7 Medium

CVSS3