CVE-2024-34083 - Vulnerability Details - OpenCVE

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.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

No data.

No data.

No data.

References

Link	Providers
https://github.com/aio-libs/aiosmtpd/commit/b3a4a2c6ecfd228856a20d637dc383541fcdbfda
https://github.com/aio-libs/aiosmtpd/security/advisories/GHSA-wgjv-9j3q-jhg8
https://nostarttls.secvuln.info

History

No history.

MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2024-05-18T18:12:19.442Z

Updated: 2024-08-02T02:42:59.884Z

Reserved: 2024-04-30T06:56:33.384Z

Link: CVE-2024-34083

Vulnrichment

Updated: 2024-08-02T02:42:59.884Z

NVD

Status : Awaiting Analysis

Published: 2024-05-18T19:15:49.190

Modified: 2024-11-21T09:18:03.363

Link: CVE-2024-34083

Redhat

No data.

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