Upstream information

CVE-2024-34083 at MITRE

Description

aiosmptd is a reimplementation of the Python stdlib smtpd.py based on asyncio. Prior to version 1.4.6, servers based on aiosmtpd accept extra unencrypted commands after STARTTLS, treating them as if they came from inside the encrypted connection. This could be exploited by a man-in-the-middle attack. Version 1.4.6 contains a patch for the issue.

SUSE information

Overall state of this security issue: Resolved

This issue is currently not rated by SUSE as it is not affecting the SUSE Enterprise products.

SUSE Bugzilla entry: 1224467 [IN_PROGRESS]

SUSE Security Advisories:

List of released packages

Product(s) Fixed package version(s) References
SUSE Package Hub 15 SP5
  • python3-aiosmtpd >= 1.2.1-bp155.3.3.1
 Patchnames:
openSUSE-2024-243
openSUSE Leap 15.5
  • python3-aiosmtpd >= 1.2.1-bp155.3.3.1
 Patchnames:
openSUSE-2024-243
openSUSE Tumbleweed
  • python310-aiosmtpd >= 1.4.6-1.1
  • python311-aiosmtpd >= 1.4.6-1.1
  • python312-aiosmtpd >= 1.4.6-1.1
 Patchnames:
openSUSE-Tumbleweed-2024-13984

SUSE Timeline for this CVE

CVE page created: Sat May 18 22:00:02 2024
CVE page last modified: Tue Sep 3 19:34:36 2024