In s/qmail through 4.0.07, an active MitM can inject arbitrary plaintext commands into a STARTTLS encrypted session between an SMTP client and s/qmail. This allows e-mail messages and user credentials to be sent to the MitM attacker.
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-04T13:30:23.461Z

Reserved: 2020-07-27T00:00:00

Link: CVE-2020-15955

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2021-08-17T18:15:06.990

Modified: 2024-11-21T05:06:32.003

Link: CVE-2020-15955

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.