Описание
chrony before 1.31.1 does not properly protect state variables in authenticated symmetric NTP associations, which allows remote attackers with knowledge of NTP peering to cause a denial of service (inability to synchronize) via random timestamps in crafted NTP data packets.
Ссылки
- Release NotesVendor Advisory
- Third Party Advisory
- Release NotesVendor Advisory
- Third Party Advisory
Уязвимые конфигурации
EPSS
6.5 Medium
CVSS3
4 Medium
CVSS2
Дефекты
Связанные уязвимости
chrony before 1.31.1 does not properly protect state variables in authenticated symmetric NTP associations, which allows remote attackers with knowledge of NTP peering to cause a denial of service (inability to synchronize) via random timestamps in crafted NTP data packets.
chrony before 1.31.1 does not properly protect state variables in authenticated symmetric NTP associations, which allows remote attackers with knowledge of NTP peering to cause a denial of service (inability to synchronize) via random timestamps in crafted NTP data packets.
chrony before 1.31.1 does not properly protect state variables in auth ...
chrony before 1.31.1 does not properly protect state variables in authenticated symmetric NTP associations, which allows remote attackers with knowledge of NTP peering to cause a denial of service (inability to synchronize) via random timestamps in crafted NTP data packets.
ELSA-2015-2241: chrony security, bug fix, and enhancement update (MODERATE)
EPSS
6.5 Medium
CVSS3
4 Medium
CVSS2