Ubuntu: (CVE-2015-1853): chrony vulnerability
4
(AV:N/AC:L/Au:S/C:N/I:N/A:P)
12/09/2019
11/21/2024
11/19/2024
11/19/2024
Description
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.
Solution(s)
- ubuntu-upgrade-chrony
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