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GHSA-mx87-47cg-9wpg

Опубликовано: 13 мая 2022
Источник: github
Github: Не прошло ревью
CVSS3: 8.1

Описание

An issue was discovered in ntopng 3.4 before 3.4.180617. The PRNG involved in the generation of session IDs is not seeded at program startup. This results in deterministic session IDs being allocated for active user sessions. An attacker with foreknowledge of the operating system and standard library in use by the host running the service and the username of the user whose session they're targeting can abuse the deterministic random number generation in order to hijack the user's session, thus escalating their access.

An issue was discovered in ntopng 3.4 before 3.4.180617. The PRNG involved in the generation of session IDs is not seeded at program startup. This results in deterministic session IDs being allocated for active user sessions. An attacker with foreknowledge of the operating system and standard library in use by the host running the service and the username of the user whose session they're targeting can abuse the deterministic random number generation in order to hijack the user's session, thus escalating their access.

EPSS

Процентиль: 90%
0.05827
Низкий

8.1 High

CVSS3

Дефекты

CWE-335

Связанные уязвимости

CVSS3: 8.1
ubuntu
больше 7 лет назад

An issue was discovered in ntopng 3.4 before 3.4.180617. The PRNG involved in the generation of session IDs is not seeded at program startup. This results in deterministic session IDs being allocated for active user sessions. An attacker with foreknowledge of the operating system and standard library in use by the host running the service and the username of the user whose session they're targeting can abuse the deterministic random number generation in order to hijack the user's session, thus escalating their access.

CVSS3: 8.1
nvd
больше 7 лет назад

An issue was discovered in ntopng 3.4 before 3.4.180617. The PRNG involved in the generation of session IDs is not seeded at program startup. This results in deterministic session IDs being allocated for active user sessions. An attacker with foreknowledge of the operating system and standard library in use by the host running the service and the username of the user whose session they're targeting can abuse the deterministic random number generation in order to hijack the user's session, thus escalating their access.

CVSS3: 8.1
debian
больше 7 лет назад

An issue was discovered in ntopng 3.4 before 3.4.180617. The PRNG invo ...

EPSS

Процентиль: 90%
0.05827
Низкий

8.1 High

CVSS3

Дефекты

CWE-335