Executive Summary

Summary
Title mutt security update
Informations
Name DSA-4707 First vendor Publication 2020-06-19
Vendor Debian Last vendor Modification 2020-06-19
Severity (Vendor) N/A Revision 1

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
Overall CVSS Score 5.9
Base Score 5.9 Environmental Score 5.9
impact SubScore 3.6 Temporal Score 5.9
Exploitabality Sub Score 2.2
 
Attack Vector Network Attack Complexity High
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact High Availability Impact None
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector : (AV:N/AC:M/Au:N/C:N/I:P/A:N)
Cvss Base Score 4.3 Attack Range Network
Cvss Impact Score 2.9 Attack Complexity Medium
Cvss Expoit Score 8.6 Authentication None Required
Calculate full CVSS 2.0 Vectors scores

Detail

Damian Poddebniak and Fabian Ising discovered two security issues in the STARTTLS handling of the Mutt mail client, which could enable MITM attacks.

For the oldstable distribution (stretch), these problems have been fixed in version 1.7.2-1+deb9u3.

For the stable distribution (buster), these problems have been fixed in version 1.10.1-2.1+deb10u2.

We recommend that you upgrade your mutt packages.

For the detailed security status of mutt please refer to its security tracker page at: https://security-tracker.debian.org/tracker/mutt

Original Source

Url : http://www.debian.org/security/2020/dsa-4707

CWE : Common Weakness Enumeration

% Id Name
50 % CWE-319 Cleartext Transmission of Sensitive Information
50 % CWE-74 Failure to Sanitize Data into a Different Plane ('Injection')

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 46
Application 2
Os 5
Os 3
Os 2
Os 2

Alert History

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Date Informations
2024-11-12 10:32:01
  • First insertion