Количество 3
Количество 3
CVE-2019-8460
OpenBSD kernel version <= 6.5 can be forced to create long chains of TCP SACK holes that causes very expensive calls to tcp_sack_option() for every incoming SACK packet which can lead to a denial of service.
GHSA-9q38-5hh6-p5gw
Reuven Plevinsky and Tal Vainshtein of Check Point Software Technologies Ltd. discovered that OpenBSD kernel (all versions, including 6.5) can be forced to create long chains of TCP SACK holes that cause very expensive calls to tcp_sack_option() for every incoming SACK packet which can lead to a denial of service.
BDU:2019-03082
Уязвимость функции tcp_sack_option () ядра операционной системы OpenBSD, позволяющая нарушителю вызвать отказ в обслуживании
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | CVE-2019-8460 OpenBSD kernel version <= 6.5 can be forced to create long chains of TCP SACK holes that causes very expensive calls to tcp_sack_option() for every incoming SACK packet which can lead to a denial of service. | CVSS3: 7.5 | 1% Низкий | больше 6 лет назад |
| GHSA-9q38-5hh6-p5gw Reuven Plevinsky and Tal Vainshtein of Check Point Software Technologies Ltd. discovered that OpenBSD kernel (all versions, including 6.5) can be forced to create long chains of TCP SACK holes that cause very expensive calls to tcp_sack_option() for every incoming SACK packet which can lead to a denial of service. | CVSS3: 7.5 | 1% Низкий | больше 3 лет назад |
 | BDU:2019-03082 Уязвимость функции tcp_sack_option () ядра операционной системы OpenBSD, позволяющая нарушителю вызвать отказ в обслуживании | CVSS3: 7.5 | 1% Низкий | больше 6 лет назад |
Уязвимостей на страницу