CVE-2025-64734 (GCVE-0-2025-64734)
Vulnerability from cvelistv5
Published
2025-11-18 03:26
Modified
2025-11-18 03:26
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-772 - Missing Release of Resource after Effective Lifetime
Summary
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.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Gallagher | T21 Reader |
Version: 0 < Version: 9.30 < vCR9.30.251028a Version: 9.20 < vCR9.20.251028a Version: 9.10 < vCR9.10.251028a |
{
"containers": {
"cna": {
"affected": [
{
"defaultStatus": "unaffected",
"product": "T21 Reader",
"vendor": "Gallagher",
"versions": [
{
"lessThanOrEqual": "9.00",
"status": "affected",
"version": "0",
"versionType": "custom"
},
{
"lessThan": "vCR9.30.251028a",
"status": "affected",
"version": "9.30",
"versionType": "custom"
},
{
"lessThan": "vCR9.20.251028a",
"status": "affected",
"version": "9.20",
"versionType": "custom"
},
{
"lessThan": "vCR9.10.251028a",
"status": "affected",
"version": "9.10",
"versionType": "custom"
}
]
}
],
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eMissing 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. \u003c/span\u003e\n\n\u003cp\u003eThis 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)),\u0026nbsp; all versions of 9.00 and prior.\n\n\u003c/p\u003e"
}
],
"value": "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."
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "LOW",
"attackVector": "PHYSICAL",
"availabilityImpact": "LOW",
"baseScore": 2.4,
"baseSeverity": "LOW",
"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L",
"version": "3.1"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-772",
"description": "CWE-772 Missing Release of Resource after Effective Lifetime",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"dateUpdated": "2025-11-18T03:26:44.442Z",
"orgId": "0c426f27-3ee1-4eff-be88-288d5a1822bc",
"shortName": "Gallagher"
},
"references": [
{
"url": "https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2025-64734"
}
],
"source": {
"discovery": "INTERNAL"
},
"x_generator": {
"engine": "Vulnogram 0.5.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "0c426f27-3ee1-4eff-be88-288d5a1822bc",
"assignerShortName": "Gallagher",
"cveId": "CVE-2025-64734",
"datePublished": "2025-11-18T03:26:44.442Z",
"dateReserved": "2025-11-11T04:00:46.427Z",
"dateUpdated": "2025-11-18T03:26:44.442Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"vulnrichment": {
"containers": "{\"cna\": {\"source\": {\"discovery\": \"INTERNAL\"}, \"metrics\": [{\"format\": \"CVSS\", \"cvssV3_1\": {\"scope\": \"UNCHANGED\", \"version\": \"3.1\", \"baseScore\": 2.4, \"attackVector\": \"PHYSICAL\", \"baseSeverity\": \"LOW\", \"vectorString\": \"CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L\", \"integrityImpact\": \"NONE\", \"userInteraction\": \"NONE\", \"attackComplexity\": \"LOW\", \"availabilityImpact\": \"LOW\", \"privilegesRequired\": \"NONE\", \"confidentialityImpact\": \"NONE\"}, \"scenarios\": [{\"lang\": \"en\", \"value\": \"GENERAL\"}]}], \"affected\": [{\"vendor\": \"Gallagher\", \"product\": \"T21 Reader\", \"versions\": [{\"status\": \"affected\", \"version\": \"0\", \"versionType\": \"custom\", \"lessThanOrEqual\": \"9.00\"}, {\"status\": \"affected\", \"version\": \"9.30\", \"lessThan\": \"vCR9.30.251028a\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"9.20\", \"lessThan\": \"vCR9.20.251028a\", \"versionType\": \"custom\"}, {\"status\": \"affected\", \"version\": \"9.10\", \"lessThan\": \"vCR9.10.251028a\", \"versionType\": \"custom\"}], \"defaultStatus\": \"unaffected\"}], \"references\": [{\"url\": \"https://security.gallagher.com/en-NZ/Security-Advisories/CVE-2025-64734\"}], \"x_generator\": {\"engine\": \"Vulnogram 0.5.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"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.\", \"supportingMedia\": [{\"type\": \"text/html\", \"value\": \"\u003cspan style=\\\"background-color: rgb(255, 255, 255);\\\"\u003eMissing 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. \u003c/span\u003e\\n\\n\u003cp\u003eThis 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)),\u0026nbsp; all versions of 9.00 and prior.\\n\\n\u003c/p\u003e\", \"base64\": false}]}], \"problemTypes\": [{\"descriptions\": [{\"lang\": \"en\", \"type\": \"CWE\", \"cweId\": \"CWE-772\", \"description\": \"CWE-772 Missing Release of Resource after Effective Lifetime\"}]}], \"providerMetadata\": {\"orgId\": \"0c426f27-3ee1-4eff-be88-288d5a1822bc\", \"shortName\": \"Gallagher\", \"dateUpdated\": \"2025-11-18T03:26:44.442Z\"}}, \"adp\": [{\"title\": \"CISA ADP Vulnrichment\", \"metrics\": [{\"other\": {\"type\": \"ssvc\", \"content\": {\"id\": \"CVE-2025-64734\", \"role\": \"CISA Coordinator\", \"options\": [{\"Exploitation\": \"none\"}, {\"Automatable\": \"no\"}, {\"Technical Impact\": \"partial\"}], \"version\": \"2.0.3\", \"timestamp\": \"2025-11-18T15:03:05.849954Z\"}}}], \"providerMetadata\": {\"shortName\": \"CISA-ADP\", \"orgId\": \"134c704f-9b21-4f2e-91b3-4a467353bcc0\", \"dateUpdated\": \"2025-11-18T15:03:06.535Z\"}}]}",
"cveMetadata": "{\"cveId\": \"CVE-2025-64734\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2025-11-18T03:26:44.442Z\", \"dateReserved\": \"2025-11-11T04:00:46.427Z\", \"assignerOrgId\": \"0c426f27-3ee1-4eff-be88-288d5a1822bc\", \"datePublished\": \"2025-11-18T03:26:44.442Z\", \"assignerShortName\": \"Gallagher\"}",
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
Loading…
Loading…