CVE-2026-7835

LOW

Netatalk 3.0.3-4.4.2 - Authenticated Denial of Service via Format String Argument Mismatch

Title source: llm

Description

A format string argument mismatch in Netatalk 3.0.3 through 4.4.2 allows a remote authenticated attacker to cause a minor denial of service via crafted input that triggers incorrect format string processing.

References (1)

Core 1

Core References

Vendor Advisory vendor-advisory

Netatalk Security Advisory CVE-2026-7835

https://netatalk.io/security/CVE-2026-7835

Scores

CVSS v3 3.1

EPSS 0.0022

EPSS Percentile 12.2%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-134

Status published

Products (2)

Netatalk/Netatalk 3.0.3 - 4.4.2

Netatalk/Netatalk 4.5.0

Published May 21, 2026

Tracked Since May 21, 2026