USN-4401-1: Mutt vulnerabilities

USN-4401-1: Mutt vulnerabilities

mutt vulnerabilities

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

  • Ubuntu 20.04 LTS
  • Ubuntu 19.10
  • Ubuntu 18.04 LTS
  • Ubuntu 16.04 LTS
  • Ubuntu 12.04 ESM

Summary

Several security issues were fixed in Mutt.

Software Description

  • mutt – text-based mailreader supporting MIME, GPG, PGP and threading

Details

It was discovered that Mutt incorrectly handled certain requests.
An attacker could possibly use this issue to enable MITM attacks.
(CVE-2020-14093)

It was discovered that Mutt incorrectly handled certain requests.
An attacker could possibly use this issue to proceeds with a connection
even if the user rejects an expired intermediate certificate.
(CVE-2020-14154)

Update instructions

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

Ubuntu 20.04 LTS
mutt1.13.2-1ubuntu0.1
Ubuntu 19.10
mutt1.10.1-2.1ubuntu0.1
Ubuntu 18.04 LTS
mutt1.9.4-3ubuntu0.2
Ubuntu 16.04 LTS
mutt1.5.24-1ubuntu0.3
Ubuntu 12.04 ESM
mutt – 1.5.21-5ubuntu2.4

To update your system, please follow these instructions: https://wiki.ubuntu.com/Security/Upgrades.

After a standard system update you need to restart mutt to make all the necessary changes.

References

Source: USN-4401-1: Mutt vulnerabilities

About KENNETH 19694 Articles
지락문화예술공작단

Be the first to comment

Leave a Reply

Your email address will not be published.


*


이 사이트는 스팸을 줄이는 아키스밋을 사용합니다. 댓글이 어떻게 처리되는지 알아보십시오.