CVE-2025-52457 (GCVE-0-2025-52457)
Vulnerability from cvelistv5
Published
2025-11-18 03:25
Modified
2025-11-19 16:49
Severity ?
5.7 (Medium) - CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
CWE
  • CWE-208 - Observable Timing Discrepancy
Summary
Observable Timing Discrepancy (CWE-208) in HBUS devices may allow an attacker with physical access to the device to extract device-specific keys, potentially compromising further site security. This issue affects Command Centre Server: 9.30 prior to vCR9.30.251028a (distributed in 9.30.2881 (MR3)), 9.20 prior to vCR9.20.251028a (distributed in 9.20.3265 (MR5)), 9.10 prior to vCR9.10.251028a (distributed in 9.10.4135 (MR8)), all versions of 9.00 and prior.
References
Impacted products
Vendor Product Version
Gallagher HBUS Devices Version: 0   <
Version: 9.30   < vCR9.30.251028a
Version: 9.20   < vCR9.20.251028a
Version: 9.10   < vCR9.10.251028a
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