CVE-2015-8140

Publication date 30 January 2017

Last updated 24 July 2024

Ubuntu priority

Negligible

Why this priority?

Cvss 3 Severity Score

4.8 · Medium

Score breakdown

The ntpq protocol in NTP before 4.2.8p7 allows remote attackers to conduct replay attacks by sniffing the network.

Read the notes from the security team

Status

Package Ubuntu Release Status
ntp 16.04 LTS xenial Ignored
15.10 wily Ignored
15.04 vivid Ignored end of life
14.04 LTS trusty Ignored
12.04 LTS precise Ignored

Notes

mdeslaur

no fix from upstream, recommend mitigations instead

Severity score breakdown

Parameter Value
Base score 4.8 · Medium
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact Low
Availability impact Low
Vector CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:L