CVE-2025-44003

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "product": "T-Series Readers", "vendor": "Gallagher", "versions": [{"lessThanOrEqual": "8.90", "status": "affected", "version": "0", "versionType": "custom"}, {"lessThan": "vCR9.20.250213a", "status": "affected", "version": "9.20", "versionType": "custom"}, {"lessThan": "vCR9.10.250213a", "status": "affected", "version": "9.10", "versionType": "custom"}, {"lessThan": "vCR9.00.250619a", "status": "affected", "version": "9.00", "versionType": "custom"}]}], "source": "disclosures@gallagher.com"}], "cveTags": [], "descriptions": [{"lang": "en", "value": "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.\n\nThis 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 \u00a0vEL9.00.3371 (MR7)), \u00a0all versions of 8.90 and prior."}, {"lang": "es", "value": "La falta de liberaci\u00f3n de recursos tras el tiempo de vida \u00fatil (CWE-772) en el lector Gallagher Serie T permite a un atacante con acceso f\u00edsico al lector realizar una denegaci\u00f3n de servicio limitada cuando la tecnolog\u00eda de tarjeta de 125 kHz est\u00e1 habilitada. Este problema afecta a los lectores Serie T: versiones 9.20 anteriores a vCR9.20.250213a (distribuida en 9.20.1827 (MR2)), versiones 9.10 anteriores a vCR9.10.250213a (distribuida en 9.10.2692 (MR5)), versiones 9.00 anteriores a vCR9.00.250619a (distribuida en vEL9.00.3371 (MR7)), y todas las versiones de 8.90 y anteriores."}], "id": "CVE-2025-44003", "lastModified": "2026-06-17T09:24:53.970", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "ADJACENT_NETWORK", "availabilityImpact": "LOW", "baseScore": 4.3, "baseSeverity": "MEDIUM", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L", "version": "3.1"}, "exploitabilityScore": 2.8, "impactScore": 1.4, "source": "disclosures@gallagher.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2025-44003", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2025-07-10T13:11:06.416095Z", "version": "2.0.3"}}]}, "published": "2025-07-10T03:15:28.880", "references": [{"source": "disclosures@gallagher.com", "url": "https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2025-44003"}], "sourceIdentifier": "disclosures@gallagher.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-772"}], "source": "disclosures@gallagher.com", "type": "Secondary"}]}

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