CVE-2023-52159

HIGH

gross 0.9.3-1.x < 1.0.4 - Stack-based Buffer Overflow via SMTP Transaction Parameters

Title source: llm

Description

A stack-based buffer overflow vulnerability in gross 0.9.3 through 1.x before 1.0.4 allows remote attackers to trigger a denial of service (grossd daemon crash) or potentially execute arbitrary code in grossd via crafted SMTP transaction parameters that cause an incorrect strncat for a log entry.

References (2)

Core 2

Core References

Third Party Advisory

https://codeberg.org/bizdelnick/gross/wiki/Known-vulnerabilities#cve-2023-52159

Mailing List mailing-list

https://lists.debian.org/debian-lts-announce/2024/03/msg00027.html

Scores

CVSS v3 7.5

EPSS 0.0320

EPSS Percentile 87.2%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-787

Status published

Products (2)

bizdelnick/gross 0.9.3 - 1.0.4

debian/debian_linux 10.0

Published Mar 18, 2024

Tracked Since Feb 18, 2026