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{
"dataType": "CVE_RECORD",
"dataVersion": "5.1",
"cveMetadata": {
"cveId": "CVE-2025-7776",
"assignerOrgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"state": "PUBLISHED",
"assignerShortName": "Citrix",
"dateReserved": "2025-07-17T20:39:15.456Z",
"datePublished": "2025-08-26T13:03:42.316Z",
"dateUpdated": "2025-08-27T14:33:12.503Z"
},
"containers": {
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{
"defaultStatus": "unaffected",
"product": "ADC",
"vendor": "NetScaler",
"versions": [
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"lessThan": "47.48",
"status": "affected",
"version": "14.1",
"versionType": "patch"
},
{
"lessThan": "59.22",
"status": "affected",
"version": "13.1",
"versionType": "patch"
},
{
"lessThan": "37.241",
"status": "affected",
"version": "13.1 FIPS and NDcPP",
"versionType": "patch"
},
{
"lessThan": "55.330",
"status": "affected",
"version": "12.1 FIPS and NDcPP",
"versionType": "patch"
}
]
},
{
"defaultStatus": "unaffected",
"product": "Gateway",
"vendor": "NetScaler",
"versions": [
{
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"status": "affected",
"version": "14.1",
"versionType": "patch"
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{
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"versionType": "patch"
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{
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"status": "affected",
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{
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"versionType": "patch"
}
]
}
],
"datePublic": "2025-08-26T12:59:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
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"type": "text/html",
"value": "<span style=\"background-color: rgb(255, 255, 255);\">Memory overflow vulnerability leading to unpredictable or erroneous behavior and Denial of Service</span>&nbsp;in&nbsp;<span style=\"background-color: rgb(255, 255, 255);\">NetScaler ADC and NetScaler Gateway when&nbsp;<span style=\"background-color: rgb(255, 255, 255);\">NetScaler is configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) with PCoIP Profile bounded to it </span></span><br>"
}
],
"value": "Memory overflow vulnerability leading to unpredictable or erroneous behavior and Denial of Service in NetScaler ADC and NetScaler Gateway when NetScaler is configured as a Gateway (VPN virtual server, ICA Proxy, CVPN, RDP Proxy) with PCoIP Profile bounded to it"
}
],
"metrics": [
{
"cvssV4_0": {
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"attackComplexity": "LOW",
"attackRequirements": "NONE",
"attackVector": "NETWORK",
"baseScore": 8.8,
"baseSeverity": "HIGH",
"privilegesRequired": "NONE",
"providerUrgency": "NOT_DEFINED",
"subAvailabilityImpact": "LOW",
"subConfidentialityImpact": "NONE",
"subIntegrityImpact": "NONE",
"userInteraction": "NONE",
"valueDensity": "NOT_DEFINED",
"vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:L",
"version": "4.0",
"vulnAvailabilityImpact": "HIGH",
"vulnConfidentialityImpact": "LOW",
"vulnIntegrityImpact": "LOW",
"vulnerabilityResponseEffort": "NOT_DEFINED"
},
"format": "CVSS",
"scenarios": [
{
"lang": "en",
"value": "GENERAL"
}
]
}
],
"problemTypes": [
{
"descriptions": [
{
"cweId": "CWE-119",
"description": "CWE-119 Improper Restriction of Operations within the Bounds of a Memory Buffer",
"lang": "en",
"type": "CWE"
}
]
}
],
"providerMetadata": {
"orgId": "e437aed5-38e0-4fa3-a98b-cb73e7acaec6",
"shortName": "Citrix",
"dateUpdated": "2025-08-26T13:03:42.316Z"
},
"references": [
{
"url": "https://support.citrix.com/support-home/kbsearch/article?articleNumber=CTX694938"
}
],
"source": {
"discovery": "UNKNOWN"
},
"title": "Memory overflow vulnerability leading to unpredictable or erroneous behavior and Denial of Service",
"x_generator": {
"engine": "Vulnogram 0.2.0"
}
},
"adp": [
{
"metrics": [
{
"other": {
"type": "ssvc",
"content": {
"timestamp": "2025-08-27T14:33:04.448715Z",
"id": "CVE-2025-7776",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "yes"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"version": "2.0.3"
}
}
}
],
"title": "CISA ADP Vulnrichment",
"providerMetadata": {
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP",
"dateUpdated": "2025-08-27T14:33:12.503Z"
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}