CVE-2026-7836

Published: May 21, 2026Modified: Jul 23, 2026Deferred

3.1

Vector

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

Exploitability: 1.6 / Impact: 1.4

Source: 33c584b5-0579-4c06-b2a0-8d8329fcab9c (Secondary)

Description

An incorrect calculation in the hextoint macro in Netatalk 2.0.0 through 4.4.2 due to improper uppercase character handling allows a remote authenticated attacker to cause limited data modification via crafted hexadecimal input.

Related CWEs

CWE-682

Incorrect Calculation

The product performs a calculation that generates incorrect or unintended results that are later used in security-critical decisions or resource management.

References (1)

https://netatalk.io/security/CVE-2026-7836

Source: 33c584b5-0579-4c06-b2a0-8d8329fcab9c

Timeline

No history available yet.