CVE-2025-61974
Full vulnerability record from the local CVENow database.
Description
When a client SSL profile is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.
Severity
HIGH
CVSS score
8.7
(v4.0)
Vulnerability status
Analyzed
Source identifier
Published
2025-10-15 14:15:57.530000
Last modified
2026-10-18 21:10:00.120000
View original CVE JSON
{
"id": "CVE-2025-61974",
"sourceIdentifier": "[email protected]",
"published": "2025-10-15T14:15:57.530",
"lastModified": "2026-10-18T21:10:00.120",
"vulnStatus": "Analyzed",
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "When a client SSL profile is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated."
},
{
"lang": "es",
"value": "Cuando un perfil SSL de cliente está configurado en un servidor virtual, las solicitudes no reveladas pueden causar un aumento en la utilización de recursos de memoria. Nota: Las versiones de software que han alcanzado el Fin del Soporte Técnico (EoTS) no se evalúan."
}
],
"affected": [
{
"source": "[email protected]",
"affectedData": [
{
"vendor": "F5",
"product": "BIG-IP",
"defaultStatus": "unknown",
"modules": [
"All Modules"
],
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},
{
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}
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},
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},
{
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}
]
},
{
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}
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}
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}
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},
{
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}
]
}
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}
]
}
],
"metrics": {
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"source": "[email protected]",
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"subAvailabilityImpact": "NONE",
"exploitMaturity": "NOT_DEFINED",
"confidentialityRequirement": "NOT_DEFINED",
"integrityRequirement": "NOT_DEFINED",
"availabilityRequirement": "NOT_DEFINED",
"modifiedAttackVector": "NOT_DEFINED",
"modifiedAttackComplexity": "NOT_DEFINED",
"modifiedAttackRequirements": "NOT_DEFINED",
"modifiedPrivilegesRequired": "NOT_DEFINED",
"modifiedUserInteraction": "NOT_DEFINED",
"modifiedVulnConfidentialityImpact": "NOT_DEFINED",
"modifiedVulnIntegrityImpact": "NOT_DEFINED",
"modifiedVulnAvailabilityImpact": "NOT_DEFINED",
"modifiedSubConfidentialityImpact": "NOT_DEFINED",
"modifiedSubIntegrityImpact": "NOT_DEFINED",
"modifiedSubAvailabilityImpact": "NOT_DEFINED",
"Safety": "NOT_DEFINED",
"Automatable": "NOT_DEFINED",
"Recovery": "NOT_DEFINED",
"valueDensity": "NOT_DEFINED",
"vulnerabilityResponseEffort": "NOT_DEFINED",
"providerUrgency": "NOT_DEFINED"
}
}
],
"cvssMetricV31": [
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"ssvcV203": [
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"ssvcData": {
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"id": "CVE-2025-61974",
"options": [
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},
{
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{
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}
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"role": "CISA Coordinator",
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}
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},
"weaknesses": [
{
"source": "[email protected]",
"type": "Secondary",
"description": [
{
"lang": "en",
"value": "CWE-401"
}
]
}
],
"configurations": [
{
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"negate": false,
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"references": [
{
"url": "https://my.f5.com/manage/s/article/K000156733",
"source": "[email protected]",
"tags": [
"Vendor Advisory"
]
}
]
}