LibEtPan through 1.9.4, as used in MailCore 2 through 0.6.3 and other products, has a STARTTLS buffering issue that affects IMAP, SMTP, and POP3. When a server sends a "begin TLS" response, the client reads additional data (e.g., from a meddler-in-the-middle attacker) and evaluates it in a TLS context, aka "response injection."
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-07-27T06:07:04

Updated: 2024-08-04T13:30:23.456Z

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

Link: CVE-2020-15953

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2020-07-27T07:15:10.910

Modified: 2023-11-07T03:17:57.223

Link: CVE-2020-15953

cve-icon Redhat

No data.