vulnerability
Ubuntu: (Multiple Advisories) (CVE-2018-12327): NTP vulnerability
| Severity | CVSS | Published | Added | Modified |
|---|---|---|---|---|
| 8 | (AV:N/AC:L/Au:N/C:P/I:P/A:P) | Jun 20, 2018 | Jan 10, 2020 | Apr 16, 2026 |
Severity
8
CVSS
(AV:N/AC:L/Au:N/C:P/I:P/A:P)
Published
Jun 20, 2018
Added
Jan 10, 2020
Modified
Apr 16, 2026
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.
Solutions
ubuntu-pro-upgrade-ntpubuntu-pro-upgrade-ntpdateubuntu-pro-upgrade-sntpubuntu-upgrade-ntp
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