PT-2019-12478 · Mailcarrier · Mailcarrier

Published 2019-05-02 · Updated 2021-07-21 · CVE-2019-11682

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions MailCarrier version 2.51

Description A buffer overflow in the SMTP response service allows an attacker to execute arbitrary code remotely via a long HELP command.

Recommendations For MailCarrier version 2.51, consider disabling the SMTP response service until a patch is available to prevent remote code execution.

Exploit

Fix

Memory Corruption

Weakness Enumeration

CWE-787

Related Identifiers

CVE-2019-11682

Affected Products

Mailcarrier

References · 3

• 🔥 https://packetstormsecurity.com/files/152694/MailCarrier-2.51-HELP-Remote-Buffer-Overflow.html · Exploit
• https://osv.dev/vulnerability/CVE-2019-11682 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2019-11682 · Security Note