Name: CVE-2024-34020: Stack-based Buffer Overflow
Creator: Rapid7
Published: 2024-04-29T00:00:00.000Z
License: https://www.rapid7.com/legal/website-terms-of-use/
Keywords: CVE, CVE-2024-34020, CWE-121, CVSS 6.5, EPSS 0.00063

A stack-based buffer overflow was found in the putSDN() function of mail.c in hcode through 2.1.

CVSS Details

CVSS 3.1 Base Score: 6.5
CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H)

Covered by Rapid7

Product	Vendor Advisory	Solution File	Added	Published
Freebsd	—	Upgrade ko-hcode	Dec 10, 2025	May 1, 2024

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CVSS Details

Covered by Rapid7

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