Executive Summary

Summary
Title Dnsmasq update
Informations
Name USN-3716-1 First vendor Publication 2018-07-12
Vendor Ubuntu Last vendor Modification 2018-07-12
Severity (Vendor) N/A Revision N/A

Security-Database Scoring CVSS v3

Cvss vector : N/A
Overall CVSS Score NA
Base Score NA Environmental Score NA
impact SubScore NA Temporal Score NA
Exploitabality Sub Score NA
 
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

A security issue affects these releases of Ubuntu and its derivatives:

- Ubuntu 16.04 LTS

Summary:

The list of trust anchors has been updated.

Software Description: - dnsmasq: Small caching DNS proxy and DHCP/TFTP server

Details:

This update adds the latest DNSSEC validation trust anchor required for the upcoming Root Zone KSK Rollover.

Update instructions:

The problem can be corrected by updating your system to the following package versions:

Ubuntu 16.04 LTS:
dnsmasq 2.75-1ubuntu0.16.04.5
dnsmasq-base 2.75-1ubuntu0.16.04.5
dnsmasq-utils 2.75-1ubuntu0.16.04.5

In general, a standard system update will make all the necessary changes.

References:
https://usn.ubuntu.com/usn/usn-3716-1
https://launchpad.net/bugs/1721129

Package Information:
https://launchpad.net/ubuntu/+source/dnsmasq/2.75-1ubuntu0.16.04.5

Original Source

Url : http://www.ubuntu.com/usn/USN-3716-1

Alert History

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0
Date Informations
2019-01-08 00:18:59
  • First insertion