Количество 23
Количество 23
CVE-2021-20233
A flaw was found in grub2 in versions prior to 2.06. Setparam_prefix() in the menu rendering code performs a length calculation on the assumption that expressing a quoted single quote will require 3 characters, while it actually requires 4 characters which allows an attacker to corrupt memory by one byte for each quote in the input. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
CVE-2021-20233
A flaw was found in grub2 in versions prior to 2.06. Setparam_prefix() in the menu rendering code performs a length calculation on the assumption that expressing a quoted single quote will require 3 characters, while it actually requires 4 characters which allows an attacker to corrupt memory by one byte for each quote in the input. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
CVE-2021-20233
A flaw was found in grub2 in versions prior to 2.06. Setparam_prefix() in the menu rendering code performs a length calculation on the assumption that expressing a quoted single quote will require 3 characters, while it actually requires 4 characters which allows an attacker to corrupt memory by one byte for each quote in the input. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
CVE-2021-20233
CVE-2021-20233
A flaw was found in grub2 in versions prior to 2.06. Setparam_prefix() ...
GHSA-257g-8w4g-3cc3
A flaw was found in grub2 in versions prior to 2.06. Setparam_prefix() in the menu rendering code performs a length calculation on the assumption that expressing a quoted single quote will require 3 characters, while it actually requires 4 characters which allows an attacker to corrupt memory by one byte for each quote in the input. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.
BDU:2022-00304
Уязвимость реализации функции Setparam_prefix() загрузчика операционных систем Grub2, позволяющая нарушителю получить доступ к конфиденциальным данным, оказать влияние на целостность данных, а также вызвать отказ в обслуживании
openSUSE-SU-2021:0462-1
Security update for grub2
SUSE-SU-2021:0685-1
Security update for grub2
SUSE-SU-2021:0684-1
Security update for grub2
SUSE-SU-2021:0683-1
Security update for grub2
SUSE-SU-2021:0682-1
Security update for grub2
SUSE-SU-2021:0681-1
Security update for grub2
SUSE-SU-2021:0679-1
Security update for grub2
RLSA-2021:1734
Moderate: shim security update
ELSA-2021-9077
ELSA-2021-9077: grub2 security update (IMPORTANT)
ELSA-2021-9076
ELSA-2021-9076: grub2 security update (IMPORTANT)
ELSA-2021-2566
ELSA-2021-2566: fwupd security update (MODERATE)
ELSA-2021-0699
ELSA-2021-0699: grub2 security update (MODERATE)
ELSA-2021-0696
ELSA-2021-0696: grub2 security update (MODERATE)
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | CVE-2021-20233 A flaw was found in grub2 in versions prior to 2.06. Setparam_prefix() in the menu rendering code performs a length calculation on the assumption that expressing a quoted single quote will require 3 characters, while it actually requires 4 characters which allows an attacker to corrupt memory by one byte for each quote in the input. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. | CVSS3: 8.2 | 0% Низкий | больше 4 лет назад |
 | CVE-2021-20233 A flaw was found in grub2 in versions prior to 2.06. Setparam_prefix() in the menu rendering code performs a length calculation on the assumption that expressing a quoted single quote will require 3 characters, while it actually requires 4 characters which allows an attacker to corrupt memory by one byte for each quote in the input. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. | CVSS3: 7.5 | 0% Низкий | больше 4 лет назад |
 | CVE-2021-20233 A flaw was found in grub2 in versions prior to 2.06. Setparam_prefix() in the menu rendering code performs a length calculation on the assumption that expressing a quoted single quote will require 3 characters, while it actually requires 4 characters which allows an attacker to corrupt memory by one byte for each quote in the input. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. | CVSS3: 8.2 | 0% Низкий | больше 4 лет назад |
 | CVSS3: 8.2 | 0% Низкий | больше 4 лет назад | |
| CVE-2021-20233 A flaw was found in grub2 in versions prior to 2.06. Setparam_prefix() ... | CVSS3: 8.2 | 0% Низкий | больше 4 лет назад |
| GHSA-257g-8w4g-3cc3 A flaw was found in grub2 in versions prior to 2.06. Setparam_prefix() in the menu rendering code performs a length calculation on the assumption that expressing a quoted single quote will require 3 characters, while it actually requires 4 characters which allows an attacker to corrupt memory by one byte for each quote in the input. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability. | CVSS3: 8.2 | 0% Низкий | около 3 лет назад |
 | BDU:2022-00304 Уязвимость реализации функции Setparam_prefix() загрузчика операционных систем Grub2, позволяющая нарушителю получить доступ к конфиденциальным данным, оказать влияние на целостность данных, а также вызвать отказ в обслуживании | CVSS3: 8.2 | 0% Низкий | больше 4 лет назад |
 | openSUSE-SU-2021:0462-1 Security update for grub2 | около 4 лет назад | ||
| SUSE-SU-2021:0685-1 Security update for grub2 | больше 4 лет назад | ||
| SUSE-SU-2021:0684-1 Security update for grub2 | больше 4 лет назад | ||
| SUSE-SU-2021:0683-1 Security update for grub2 | больше 4 лет назад | ||
| SUSE-SU-2021:0682-1 Security update for grub2 | больше 4 лет назад | ||
| SUSE-SU-2021:0681-1 Security update for grub2 | больше 4 лет назад | ||
| SUSE-SU-2021:0679-1 Security update for grub2 | больше 4 лет назад | ||
 | RLSA-2021:1734 Moderate: shim security update | около 4 лет назад | ||
| ELSA-2021-9077 ELSA-2021-9077: grub2 security update (IMPORTANT) | больше 4 лет назад | ||
| ELSA-2021-9076 ELSA-2021-9076: grub2 security update (IMPORTANT) | больше 4 лет назад | ||
| ELSA-2021-2566 ELSA-2021-2566: fwupd security update (MODERATE) | почти 4 года назад | ||
| ELSA-2021-0699 ELSA-2021-0699: grub2 security update (MODERATE) | больше 4 лет назад | ||
| ELSA-2021-0696 ELSA-2021-0696: grub2 security update (MODERATE) | больше 4 лет назад |
Уязвимостей на страницу