The TLS4B ATG system is vulnerable to improper handling of Unix time values that exceed the 2038 epoch rollover. When the system clock reaches January 19, 2038, it resets to December 13, 1901, causing authentication failures and disrupting core system functionalities such as login access, history visibility, and leak detection termination. This vulnerability could allow an attacker to manipulate the system time to trigger a denial of service (DoS) condition, leading to administrative lockout, operational timer failures, and corrupted log entries.
History

Fri, 24 Oct 2025 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 24 Oct 2025 10:30:00 +0000

Type Values Removed Values Added
First Time appeared Veeder
Veeder tls4b Automatic Tank Gauge System
Vendors & Products Veeder
Veeder tls4b Automatic Tank Gauge System

Thu, 23 Oct 2025 19:45:00 +0000

Type Values Removed Values Added
Description The TLS4B ATG system is vulnerable to improper handling of Unix time values that exceed the 2038 epoch rollover. When the system clock reaches January 19, 2038, it resets to December 13, 1901, causing authentication failures and disrupting core system functionalities such as login access, history visibility, and leak detection termination. This vulnerability could allow an attacker to manipulate the system time to trigger a denial of service (DoS) condition, leading to administrative lockout, operational timer failures, and corrupted log entries.
Title Integer Overflow or Wraparound in Veeder-Root TLS4B Automatic Tank Gauge System
Weaknesses CWE-190
References
Metrics cvssV3_1

{'score': 7.1, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H'}

cvssV4_0

{'score': 7.1, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: icscert

Published: 2025-10-23T19:39:14.879Z

Updated: 2025-10-23T20:30:20.323Z

Reserved: 2025-09-23T19:56:48.001Z

Link: CVE-2025-55067

cve-icon Vulnrichment

Updated: 2025-10-23T20:30:15.847Z

cve-icon NVD

Status : Received

Published: 2025-10-23T20:15:40.120

Modified: 2025-10-23T20:15:40.120

Link: CVE-2025-55067

cve-icon Redhat

No data.