CVE-2022-24700: Winaprs

High severity, CVSS 7.5. EPSS: 1.7% chance of exploitation in the next 30 days.

An issue was discovered in WinAPRS 2.9.0. A buffer overflow in DIGI address processing for VHF KISS packets allows a remote attacker to cause a denial of service (daemon crash) via a malicious AX.25 packet over the air. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

Affected products

• Winaprs Winaprs: version 2.9.0 only

Published 2022-06-02. Last modified 2026-06-17.