vulnerability
FreeBSD: VID-AF485EF4-1C58-11E8-8477-D05099C0AE8C (CVE-2018-7184): ntp -- multiple vulnerabilities
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 5 | (AV:N/AC:L/Au:N/C:N/I:N/A:P) | Feb 27, 2018 | May 6, 2018 | May 7, 2019 |
Severity
5
CVSS
(AV:N/AC:L/Au:N/C:N/I:N/A:P)
Published
Feb 27, 2018
Added
May 6, 2018
Modified
May 7, 2019
Description
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.
Solutions
freebsd-upgrade-base-10_3-release-p27freebsd-upgrade-base-10_4-release-p6freebsd-upgrade-base-11_1-release-p7freebsd-upgrade-package-ntpfreebsd-upgrade-package-ntp-devel
References
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