CVE-2026-7837

LowCVSS 3.7/10Last modified Jul 23, 2026

Description

A time-of-check time-of-use (TOCTOU) condition in the ad_flush function in Netatalk 3.0.0 through 4.4.2 involves root-privileged file operations, which may allow a remote attacker to cause limited data modification under specific race conditions.

Metrics

CVSS 3.1 3.7/10CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N

Weakness enumeration

CWE-367

Affected software

No affected versions have been published.

Timeline

Published: May 21, 2026
Last modified: Jul 23, 2026
NVD status: Deferred

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