Количество 15
Количество 15
GHSA-fjfh-84xh-5hv3
NLnet Labs Unbound, up to and including version 1.16.1, is vulnerable to a novel type of the "ghost domain names" attack. The vulnerability works by targeting an Unbound instance. Unbound is queried for a rogue domain name when the cached delegation information is about to expire. The rogue nameserver delays the response so that the cached delegation information is expired. Upon receiving the delayed answer containing the delegation information, Unbound overwrites the now expired entries. This action can be repeated when the delegation information is about to expire making the rogue delegation information ever-updating. From version 1.16.2 on, Unbound stores the start time for a query and uses that to decide if the cached delegation information can be overwritten.
CVE-2022-30699
NLnet Labs Unbound, up to and including version 1.16.1, is vulnerable to a novel type of the "ghost domain names" attack. The vulnerability works by targeting an Unbound instance. Unbound is queried for a rogue domain name when the cached delegation information is about to expire. The rogue nameserver delays the response so that the cached delegation information is expired. Upon receiving the delayed answer containing the delegation information, Unbound overwrites the now expired entries. This action can be repeated when the delegation information is about to expire making the rogue delegation information ever-updating. From version 1.16.2 on, Unbound stores the start time for a query and uses that to decide if the cached delegation information can be overwritten.
CVE-2022-30699
NLnet Labs Unbound, up to and including version 1.16.1, is vulnerable to a novel type of the "ghost domain names" attack. The vulnerability works by targeting an Unbound instance. Unbound is queried for a rogue domain name when the cached delegation information is about to expire. The rogue nameserver delays the response so that the cached delegation information is expired. Upon receiving the delayed answer containing the delegation information, Unbound overwrites the now expired entries. This action can be repeated when the delegation information is about to expire making the rogue delegation information ever-updating. From version 1.16.2 on, Unbound stores the start time for a query and uses that to decide if the cached delegation information can be overwritten.
CVE-2022-30699
NLnet Labs Unbound, up to and including version 1.16.1, is vulnerable to a novel type of the "ghost domain names" attack. The vulnerability works by targeting an Unbound instance. Unbound is queried for a rogue domain name when the cached delegation information is about to expire. The rogue nameserver delays the response so that the cached delegation information is expired. Upon receiving the delayed answer containing the delegation information, Unbound overwrites the now expired entries. This action can be repeated when the delegation information is about to expire making the rogue delegation information ever-updating. From version 1.16.2 on, Unbound stores the start time for a query and uses that to decide if the cached delegation information can be overwritten.
CVE-2022-30699
CVE-2022-30699
NLnet Labs Unbound, up to and including version 1.16.1, is vulnerable ...
RLSA-2022:8062
Moderate: unbound security, bug fix, and enhancement update
RLSA-2022:7622
Moderate: unbound security, bug fix, and enhancement update
ELSA-2022-8062
ELSA-2022-8062: unbound security, bug fix, and enhancement update (MODERATE)
ELSA-2022-7622
ELSA-2022-7622: unbound security, bug fix, and enhancement update (MODERATE)
BDU:2023-03845
Уязвимость DNS-сервера Unbound, связанная с неверным сроком действия сеанса, позволяющая нарушителю получить доступ к конфиденциальным данным
BDU:2022-06188
Уязвимость DNS-сервера Unbound, связанная с недостаточной проверкой входных данных, позволяющая нарушителю вызвать отказ в обслуживании
ROS-20240423-10
Множественные уязвимости unbound
SUSE-SU-2024:1991-1
Security update for unbound
SUSE-SU-2024:1923-1
Security update for unbound
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
| GHSA-fjfh-84xh-5hv3 NLnet Labs Unbound, up to and including version 1.16.1, is vulnerable to a novel type of the "ghost domain names" attack. The vulnerability works by targeting an Unbound instance. Unbound is queried for a rogue domain name when the cached delegation information is about to expire. The rogue nameserver delays the response so that the cached delegation information is expired. Upon receiving the delayed answer containing the delegation information, Unbound overwrites the now expired entries. This action can be repeated when the delegation information is about to expire making the rogue delegation information ever-updating. From version 1.16.2 on, Unbound stores the start time for a query and uses that to decide if the cached delegation information can be overwritten. | CVSS3: 6.5 | 0% Низкий | почти 3 года назад |
 | CVE-2022-30699 NLnet Labs Unbound, up to and including version 1.16.1, is vulnerable to a novel type of the "ghost domain names" attack. The vulnerability works by targeting an Unbound instance. Unbound is queried for a rogue domain name when the cached delegation information is about to expire. The rogue nameserver delays the response so that the cached delegation information is expired. Upon receiving the delayed answer containing the delegation information, Unbound overwrites the now expired entries. This action can be repeated when the delegation information is about to expire making the rogue delegation information ever-updating. From version 1.16.2 on, Unbound stores the start time for a query and uses that to decide if the cached delegation information can be overwritten. | CVSS3: 6.5 | 0% Низкий | почти 3 года назад |
 | CVE-2022-30699 NLnet Labs Unbound, up to and including version 1.16.1, is vulnerable to a novel type of the "ghost domain names" attack. The vulnerability works by targeting an Unbound instance. Unbound is queried for a rogue domain name when the cached delegation information is about to expire. The rogue nameserver delays the response so that the cached delegation information is expired. Upon receiving the delayed answer containing the delegation information, Unbound overwrites the now expired entries. This action can be repeated when the delegation information is about to expire making the rogue delegation information ever-updating. From version 1.16.2 on, Unbound stores the start time for a query and uses that to decide if the cached delegation information can be overwritten. | CVSS3: 6.5 | 0% Низкий | почти 3 года назад |
 | CVE-2022-30699 NLnet Labs Unbound, up to and including version 1.16.1, is vulnerable to a novel type of the "ghost domain names" attack. The vulnerability works by targeting an Unbound instance. Unbound is queried for a rogue domain name when the cached delegation information is about to expire. The rogue nameserver delays the response so that the cached delegation information is expired. Upon receiving the delayed answer containing the delegation information, Unbound overwrites the now expired entries. This action can be repeated when the delegation information is about to expire making the rogue delegation information ever-updating. From version 1.16.2 on, Unbound stores the start time for a query and uses that to decide if the cached delegation information can be overwritten. | CVSS3: 6.5 | 0% Низкий | почти 3 года назад |
 | CVSS3: 6.5 | 0% Низкий | почти 3 года назад | |
| CVE-2022-30699 NLnet Labs Unbound, up to and including version 1.16.1, is vulnerable ... | CVSS3: 6.5 | 0% Низкий | почти 3 года назад |
 | RLSA-2022:8062 Moderate: unbound security, bug fix, and enhancement update | больше 2 лет назад | ||
| RLSA-2022:7622 Moderate: unbound security, bug fix, and enhancement update | больше 2 лет назад | ||
| ELSA-2022-8062 ELSA-2022-8062: unbound security, bug fix, and enhancement update (MODERATE) | больше 2 лет назад | ||
| ELSA-2022-7622 ELSA-2022-7622: unbound security, bug fix, and enhancement update (MODERATE) | больше 2 лет назад | ||
 | BDU:2023-03845 Уязвимость DNS-сервера Unbound, связанная с неверным сроком действия сеанса, позволяющая нарушителю получить доступ к конфиденциальным данным | CVSS3: 6.5 | 0% Низкий | почти 3 года назад |
| BDU:2022-06188 Уязвимость DNS-сервера Unbound, связанная с недостаточной проверкой входных данных, позволяющая нарушителю вызвать отказ в обслуживании | CVSS3: 5.6 | 0% Низкий | около 3 лет назад |
 | ROS-20240423-10 Множественные уязвимости unbound | CVSS3: 6.5 | около 1 года назад | |
 | SUSE-SU-2024:1991-1 Security update for unbound | около 1 года назад | ||
| SUSE-SU-2024:1923-1 Security update for unbound | около 1 года назад |
Уязвимостей на страницу