CVE-2025-55067 (GCVE-0-2025-55067)
Vulnerability from cvelistv5
Published
2025-10-23 19:39
Modified
2025-10-23 20:30
Severity ?
7.1 (High) - 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
7.1 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H
CWE
  • CWE-190 - Integer Overflow or Wraparound
Summary
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.
References
Impacted products
Vendor Product Version
Veeder-Root TLS4B Automatic Tank Gauge System Version: 0   < 11.A
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