A buffer overflow vulnerability in the notification function in Zyxel ATP series firmware versions 4.60 through 5.36 Patch 1, USG FLEX series firmware versions 4.60 through 5.36 Patch 1, USG FLEX 50(W) firmware versions 4.60 through 5.36 Patch 1, USG20(W)-VPN firmware versions 4.60 through 5.36 Patch 1, VPN series firmware versions 4.60 through 5.36 Patch 1, ZyWALL/USG series firmware versions 4.60 through 4.73 Patch 1, could allow an unauthenticated attacker to cause denial-of-service (DoS) conditions and even a remote code execution on an affected device.
History

Tue, 04 Feb 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics kev

{'dateAdded': '2023-06-05'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'active', 'Technical Impact': 'total'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Zyxel

Published:

Updated: 2025-02-04T16:15:08.984Z

Reserved: 2023-05-17T00:00:00.000Z

Link: CVE-2023-33009

cve-icon Vulnrichment

Updated: 2024-08-02T15:32:46.565Z

cve-icon NVD

Status : Analyzed

Published: 2023-05-24T13:15:09.560

Modified: 2025-01-27T21:44:27.713

Link: CVE-2023-33009

cve-icon Redhat

No data.