What is the severity of USN-4410-1?

The severity of USN-4410-1 is classified as high due to the potential for a denial of service (DoS) attack.

How do I fix USN-4410-1?

To fix USN-4410-1, upgrade the affected packages to version 5.8+dfsg-2ubuntu2.1 or later.

Which packages are affected by USN-4410-1?

The affected packages in USN-4410-1 include libsnmp-base, libsnmp-perl, libsnmp35, and snmpd for Ubuntu 20.04.

What type of vulnerability is described in USN-4410-1?

USN-4410-1 describes a double-free bug vulnerability found in the snmpd server.

Who is at risk from the vulnerability in USN-4410-1?

Authenticated users can exploit the vulnerability in USN-4410-1 by sending crafted requests to the snmpd server.

Vulnerability/
USN-4410-1

2/7/2020

USN-4410-1: Net-SNMP vulnerability

First published: Thu Jul 02 2020(Updated: )

A double-free bug was discovered in snmpd server. An authenticated user could potentially cause a DoS by sending a crafted request to the server. (CVE-2019-20892)

Affected Software	Affected Version	How to fix
All of
ubuntu/libsnmp-base	<5.8+dfsg-2ubuntu2.1	5.8+dfsg-2ubuntu2.1
Ubuntu	=20.04
All of
ubuntu/libsnmp-perl	<5.8+dfsg-2ubuntu2.1	5.8+dfsg-2ubuntu2.1
Ubuntu	=20.04
All of
ubuntu/libsnmp35	<5.8+dfsg-2ubuntu2.1	5.8+dfsg-2ubuntu2.1
Ubuntu	=20.04
All of
ubuntu/snmpd	<5.8+dfsg-2ubuntu2.1	5.8+dfsg-2ubuntu2.1
Ubuntu	=20.04

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Reference Links

Child vulnerabilities

(Contains the following vulnerabilities)

CVE-2019-20892

Frequently Asked Questions

What is the severity of USN-4410-1?
The severity of USN-4410-1 is classified as high due to the potential for a denial of service (DoS) attack.
How do I fix USN-4410-1?
To fix USN-4410-1, upgrade the affected packages to version 5.8+dfsg-2ubuntu2.1 or later.
Which packages are affected by USN-4410-1?
The affected packages in USN-4410-1 include libsnmp-base, libsnmp-perl, libsnmp35, and snmpd for Ubuntu 20.04.
What type of vulnerability is described in USN-4410-1?
USN-4410-1 describes a double-free bug vulnerability found in the snmpd server.
Who is at risk from the vulnerability in USN-4410-1?
Authenticated users can exploit the vulnerability in USN-4410-1 by sending crafted requests to the snmpd server.

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canonical/ubuntu
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