CVE-2016-7433
Public on 2017-01-04
Modified on 2018-05-10
Description
A flaw was found in the way ntpd calculated the root delay. A remote attacker could send a specially-crafted spoofed packet to cause denial of service or in some special cases even crash.
CVSS v3 Base Score
See breakdown
Affected Packages
| Platform | Package | Release Date | Advisory | Status |
|---|---|---|---|---|
| Amazon Linux 1 | ntp | 2017-01-04 | ALAS-2017-781 | Fixed |
| Amazon Linux 2 - Core | ntp | 2018-05-10 | ALAS2-2018-1009 | Fixed |
CVSS Scores
| Score Type | Score | Vector | |
|---|---|---|---|
| Amazon Linux | CVSSv2 | 1.2 | AV:L/AC:H/Au:N/C:N/I:N/A:P |
| Amazon Linux | CVSSv3 | 2.9 | CVSS:3.0/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L |
| NVD | CVSSv2 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
| NVD | CVSSv3 | 5.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L |