31/1/2019

USN-3876-2: Avahi vulnerabilities

First published: Thu Jan 31 2019(Updated: )

USN-3876-1 fixed a vulnerability in Avahi. This update provides the corresponding update for Ubuntu 12.04 ESM. Original advisory details: Chad Seaman discovered that Avahi incorrectly handled certain messages. An attacker could possibly use this issue to cause a denial of service. (CVE-2017-6519, CVE-2018-1000845)

Affected Software	Affected Version	How to fix
All of
ubuntu/avahi-daemon	<0.6.30-5ubuntu2.3	0.6.30-5ubuntu2.3
	=12.04
All of
ubuntu/libavahi-core7	<0.6.30-5ubuntu2.3	0.6.30-5ubuntu2.3
	=12.04

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Child vulnerabilities

(Contains the following vulnerabilities)

agent/description
agent/event
agent/first-publish-date
agent/last-modified-date
agent/references
agent/severity
agent/softwarecombine
agent/tags
agent/title
agent/type
collector/usn
source/Ubuntu
anchor-related/USN-3876-1
agent/software-canonical-lookup
package-manager/ubuntu
vendor/ubuntu
canonical/ubuntu ubuntu
version/ubuntu ubuntu/12.04

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