USN-6580-1: w3m vulnerability

Published Jan 15, 2024
·
Updated

It was discovered that w3m incorrectly handled certain HTML files. An attacker could possibly use this issue to cause a crash or execute arbitrary code.

Affected Software

12 affected componentsFixes available
All of the following
ubuntu/w3m<0.5.3+git20230121-2ubuntu0.23.10.1
0.5.3+git20230121-2ubuntu0.23.10.1
Ubuntu Ubuntu=23.10
All of the following
ubuntu/w3m<0.5.3+git20230121-2ubuntu0.23.04.1
0.5.3+git20230121-2ubuntu0.23.04.1
Ubuntu Ubuntu=23.04
All of the following
ubuntu/w3m<0.5.3+git20210102-6ubuntu0.2
0.5.3+git20210102-6ubuntu0.2
Ubuntu Ubuntu=22.04
All of the following
ubuntu/w3m<0.5.3-37ubuntu0.2
0.5.3-37ubuntu0.2
Ubuntu Ubuntu=20.04
All of the following
ubuntu/w3m<0.5.3-36ubuntu0.1+esm1
0.5.3-36ubuntu0.1+esm1
Ubuntu Ubuntu=18.04
All of the following
ubuntu/w3m<0.5.3-15ubuntu0.2+esm2
0.5.3-15ubuntu0.2+esm2
Ubuntu Ubuntu=14.04

Event History

Jan 15, 2024
Advisory Published
via Ubuntu·12:00 AM

Child vulnerabilities

Contains the following vulnerabilities.

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Frequently Asked Questions

1

What is the severity of USN-6580-1?

USN-6580-1 is categorized as a potentially high-severity vulnerability that may allow for crashes or arbitrary code execution in affected versions of w3m.

2

How do I fix USN-6580-1?

To fix USN-6580-1, you should upgrade w3m to the latest patched version specified in the advisory for your Ubuntu release.

3

What systems are affected by USN-6580-1?

USN-6580-1 affects various supported versions of Ubuntu using the w3m package, including Ubuntu 23.10, 23.04, 22.04, 20.04, 18.04, and 14.04.

4

What kind of exploit does USN-6580-1 represent?

USN-6580-1 represents a vulnerability in w3m that could be exploited to cause software crashes or to execute arbitrary code by manipulating certain HTML files.

5

Is the vulnerability USN-6580-1 being actively exploited?

As of the latest information, there have been no reported active exploits for the vulnerability described in USN-6580-1.

Contact

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