CVE-2025-64734_CVE-2025-64734

2.4 / 10

LOW

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Description

Missing Release of Resource after Effective Lifetime (CWE-772) in the T21 Reader allows an attacker with physical access to the Reader to perform a denial-of-service attack against that specific reader, preventing cardholders from badging for entry.

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.

Basic Information

ID CVE-2025-64734

Source Gallagher

Published Nov 18, 2025 at 03:26

Affected Product

Vendor Gallagher

Product T21 Reader

Affected Versions Gallagher T21 Reader 0
Gallagher T21 Reader 9.30
Gallagher T21 Reader 9.20
Gallagher T21 Reader 9.10

CWE Classification

CWE-772

References

security.gallagher.com /en-NZ/Security-Advisories/CVE-2025-64734

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    "description": "Missing Release of Resource after Effective Lifetime (CWE-772) in the T21 Reader allows an attacker with physical access to the Reader to perform a denial-of-service attack against that specific reader, preventing cardholders from badging for entry. \n\nThis issue affects Command Centre Server: \n\n9.30 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)),\u00a0 all versions of 9.00 and prior.",
    "published": "2025-11-18T03:26:44.442Z",
    "modified": "2025-11-18T03:26:44.442Z",
    "type": "cve",
    "title": "CVE-2025-64734",
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    "cvss": {
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        "version": "3.1"
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