ntpd in ntp 4.2.8p4 before 4.2.8p11 drops bad packets before updating the "received" timestamp, which allows remote attackers to cause a denial of service (disruption) by sending a packet with a zero-origin timestamp causing the association to reset and setting the contents of the packet as the most recent timestamp. This issue is a result of an incomplete fix for CVE-2015-7704.
Metrics
Affected Vendors & Products
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2018-03-06T20:00:00
Updated: 2024-08-05T06:24:11.248Z
Reserved: 2018-02-16T00:00:00
Link: CVE-2018-7184
Vulnrichment
No data.
NVD
Status : Modified
Published: 2018-03-06T20:29:01.437
Modified: 2020-08-24T17:37:01.140
Link: CVE-2018-7184
Redhat