Red Hat: CVE-2018-12327: Low: ntp security update (Multiple Advisories)
8
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
06/20/2018
03/19/2019
12/20/2018
03/03/2021
Description
Stack-based buffer overflow in ntpq and ntpdc of NTP version 4.2.8p11 allows an attacker to achieve code execution or escalate to higher privileges via a long string as the argument for an IPv4 or IPv6 command-line parameter. NOTE: It is unclear whether there are any common situations in which ntpq or ntpdc is used with a command line from an untrusted source.
Solution(s)
- redhat-upgrade-ntp
- redhat-upgrade-ntp-debuginfo
- redhat-upgrade-ntp-doc
- redhat-upgrade-ntp-perl
- redhat-upgrade-ntpdate
- redhat-upgrade-sntp
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