CVE-2025-44003
4.3
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Summary
Missing Release of Resource after Effective Lifetime (CWE-772) in the Gallagher T-Series Reader allows an attacker with physical access to the reader to perform a limited denial of service when 125 kHz Card Technology is enabled.
This issue affects T-Series Readers: 9.20 prior to vCR9.20.250213a (distributed in 9.20.1827 (MR2)), 9.10 prior to vCR9.10.250213a (distributed in 9.10.2692(MR5)), 9.00 prior to vCR9.00.250619a (distributed in vEL9.00.3371 (MR7)), all versions of 8.90 and prior.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| Gallagher | T-Series Readers | 0 <= 8.90 | affected |
| Gallagher | T-Series Readers | 9.20 < vCR9.20.250213a | affected |
| Gallagher | T-Series Readers | 9.10 < vCR9.10.250213a | affected |
| Gallagher | T-Series Readers | 9.00 < vCR9.00.250619a | affected |
Weaknesses
- CWE-772: CWE-772 Missing Release of Resource after Effective Lifetime
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: partial
References
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.