CVE-2024-32761 (GCVE-0-2024-32761)
Vulnerability from cvelistv5 – Published: 2024-05-08 15:01 – Updated: 2026-02-03 00:38
VLAI
EPSS
VEX
Title
BIG-IP TMM tenants on VELOS and rSeries vulnerability
Summary
Under certain conditions, a data leak may occur in the Traffic Management Microkernels (TMMs) of BIG-IP tenants running on VELOS and rSeries platforms. This leak occurs randomly and cannot be deliberately triggered. If it occurs, it may leak up to 64 bytes of non-contiguous randomized bytes. Under rare conditions, this may lead to a TMM restart, affecting availability. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated
Severity
6.5 (Medium)
SSVC
Exploitation: none
Automatable: no
Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2024-05-08 17:23 UTC
CWE
- CWE-119 - Improper Restriction of Operations within the Bounds of a Memory Buffer
Assigner
References
1 reference
| URL | Tags |
|---|---|
| https://my.f5.com/manage/s/article/K000139217 | vendor-advisory |
Impacted products
4 products
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| F5 | BIG-IP |
Unaffected:
17.1.0 , < *
(custom)
Unaffected: 16.1.0 , < * (custom) Affected: 15.1.0 , < 15.1.10 (custom) |
guessed | |
| f5 | big-ip |
Affected:
17.1.0
cpe:2.3:a:f5:big-ip:17.1.0:*:*:*:*:*:*:* |
||
| f5 | big-ip |
Affected:
16.1.0
cpe:2.3:a:f5:big-ip:-:*:*:*:*:*:*:* |
||
| f5 | big-ip |
Affected:
15.1.0
cpe:2.3:a:f5:big-ip:-:*:*:*:*:*:*:* |
Date Public
2024-05-08 14:00
{
"containers": {
"adp": [
{
"affected": [
{
"cpes": [
"cpe:2.3:a:f5:big-ip:17.1.0:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "big-ip",
"vendor": "f5",
"versions": [
{
"status": "affected",
"version": "17.1.0"
}
]
},
{
"cpes": [
"cpe:2.3:a:f5:big-ip:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "big-ip",
"vendor": "f5",
"versions": [
{
"status": "affected",
"version": "16.1.0"
}
]
},
{
"cpes": [
"cpe:2.3:a:f5:big-ip:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "big-ip",
"vendor": "f5",
"versions": [
{
"status": "affected",
"version": "15.1.0"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-32761",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-05-08T17:23:59.840022Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-06-04T17:52:21.071Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
},
{
"providerMetadata": {
"dateUpdated": "2024-08-02T02:20:35.197Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://my.f5.com/manage/s/article/K000139217"
}
],
"title": "CVE Program Container"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"modules": [
"All Modules"
],
"product": "BIG-IP",
"vendor": "F5",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "17.1.0",
"versionType": "custom"
},
{
"lessThan": "*",
"status": "unaffected",
"version": "16.1.0",
"versionType": "custom"
},
{
"lessThan": "15.1.10",
"status": "affected",
"version": "15.1.0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "F5"
}
],
"datePublic": "2024-05-08T14:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eUnder certain conditions, a data leak may occur in the Traffic Management Microkernels (TMMs) of BIG-IP tenants running on VELOS and rSeries platforms. This leak occurs randomly and cannot be deliberately triggered. If it occurs, it may leak up to 64 bytes of non-contiguous randomized bytes. Under rare conditions, this may lead to a TMM restart, affecting availability.\u003c/span\u003e\u003c/span\u003e\u0026nbsp; Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated"
}
],
"value": "Under certain conditions, a data leak may occur in the Traffic Management Microkernels (TMMs) of BIG-IP tenants running on VELOS and rSeries platforms. This leak occurs randomly and cannot be deliberately triggered. If it occurs, it may leak up to 64 bytes of non-contiguous randomized bytes. Under rare conditions, this may lead to a TMM restart, affecting availability.\u00a0 Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H",
"version": "3.1"
},
"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": {
"dateUpdated": "2026-02-03T00:38:44.961Z",
"orgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
"shortName": "f5"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://my.f5.com/manage/s/article/K000139217"
}
],
"source": {
"discovery": "INTERNAL"
},
"title": "BIG-IP TMM tenants on VELOS and rSeries vulnerability",
"x_generator": {
"engine": "F5 SIRTBot v1.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
"assignerShortName": "f5",
"cveId": "CVE-2024-32761",
"datePublished": "2024-05-08T15:01:29.122Z",
"dateReserved": "2024-04-24T21:34:51.149Z",
"dateUpdated": "2026-02-03T00:38:44.961Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2",
"vulnerability-lookup:meta": {
"epss": {
"cve": "CVE-2024-32761",
"date": "2026-10-02",
"epss": "0.00461",
"percentile": "0.3771"
},
"fkie_nvd": {
"descriptions": [
{
"lang": "en",
"value": "\nUnder certain conditions, a potential data leak may occur in the Traffic Management Microkernels (TMMs) of BIG-IP tenants running on VELOS and rSeries platforms. However, this issue cannot be exploited by an attacker because it is not consistently reproducible and is beyond an attacker\u0027s control.\u00a0 Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated"
},
{
"lang": "es",
"value": "Bajo ciertas condiciones, puede ocurrir una posible fuga de datos en los micron\u00facleos de administraci\u00f3n de tr\u00e1fico (TMM) de los inquilinos de BIG-IP que se ejecutan en plataformas VELOS y rSeries. Sin embargo, un atacante no puede aprovechar este problema porque no se puede reproducir de forma consistente y est\u00e1 fuera de su control. Nota: Las versiones de software que han llegado al final del soporte t\u00e9cnico (EoTS) no se eval\u00faan"
}
],
"id": "CVE-2024-32761",
"lastModified": "2024-11-21T09:15:40.690",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 4.2,
"source": "f5sirt@f5.com",
"type": "Secondary"
}
]
},
"published": "2024-05-08T15:15:10.330",
"references": [
{
"source": "f5sirt@f5.com",
"url": "https://my.f5.com/manage/s/article/K000139217"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"url": "https://my.f5.com/manage/s/article/K000139217"
}
],
"sourceIdentifier": "f5sirt@f5.com",
"vulnStatus": "Awaiting Analysis",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "f5sirt@f5.com",
"type": "Secondary"
}
]
},
"nvd": {
"cve": {
"affected": [
{
"affectedData": [
{
"defaultStatus": "unknown",
"modules": [
"All Modules"
],
"product": "BIG-IP",
"vendor": "F5",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "17.1.0",
"versionType": "custom"
},
{
"lessThan": "*",
"status": "unaffected",
"version": "16.1.0",
"versionType": "custom"
},
{
"lessThan": "15.1.10",
"status": "affected",
"version": "15.1.0",
"versionType": "custom"
}
]
}
],
"source": "f5sirt@f5.com"
},
{
"affectedData": [
{
"cpes": [
"cpe:2.3:a:f5:big-ip:17.1.0:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "big-ip",
"vendor": "f5",
"versions": [
{
"status": "affected",
"version": "17.1.0"
}
]
},
{
"cpes": [
"cpe:2.3:a:f5:big-ip:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "big-ip",
"vendor": "f5",
"versions": [
{
"status": "affected",
"version": "16.1.0"
}
]
},
{
"cpes": [
"cpe:2.3:a:f5:big-ip:-:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "big-ip",
"vendor": "f5",
"versions": [
{
"status": "affected",
"version": "15.1.0"
}
]
}
],
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
}
],
"configurations": [
{
"nodes": [
{
"cpeMatch": [
{
"criteria": "cpe:2.3:a:f5:big-ip_access_policy_manager:*:*:*:*:*:*:*:*",
"matchCriteriaId": "3EF0B216-5E0A-49E8-9373-08EEADFCD948",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*",
"matchCriteriaId": "34F4B0D8-1C50-44BB-94AC-574C931CA7D1",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*",
"matchCriteriaId": "543833C9-FAFA-43B8-A9E9-E47CB271097E",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_analytics:*:*:*:*:*:*:*:*",
"matchCriteriaId": "EEF02906-F04F-404D-A7B7-98DCDC5FB1C5",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_application_acceleration_manager:*:*:*:*:*:*:*:*",
"matchCriteriaId": "CD1744A9-5D9B-462D-A5F4-B69DE7BD82C4",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*",
"matchCriteriaId": "13EFCE4E-D726-40C7-910D-B160FCD39EF1",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_application_visibility_and_reporting:*:*:*:*:*:*:*:*",
"matchCriteriaId": "33A2F791-F4A3-49B6-BFCE-26D1F90DA788",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_automation_toolchain:*:*:*:*:*:*:*:*",
"matchCriteriaId": "4433F558-F29F-40B5-9DD1-7951D75D068C",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_carrier-grade_nat:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B8522A3F-7427-45F8-956D-6F9D4EB27C29",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_container_ingress_services:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BF3F5A5B-CE24-429F-8CF9-2FCA78903045",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_ddos_hybrid_defender:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2DBAA855-8390-434A-BA47-1C97C7E2AA53",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_domain_name_system:*:*:*:*:*:*:*:*",
"matchCriteriaId": "9BCDFFF2-A3FC-4B8A-811D-2FDB51447AAA",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_edge_gateway:*:*:*:*:*:*:*:*",
"matchCriteriaId": "8439CD71-424E-441E-9B40-280CF618B5AB",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_fraud_protection_service:*:*:*:*:*:*:*:*",
"matchCriteriaId": "A11CF222-4C1E-4057-884C-95A197BD21B9",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_global_traffic_manager:*:*:*:*:*:*:*:*",
"matchCriteriaId": "213D321C-E1C0-419F-8A85-8A9F539A0CC6",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_link_controller:*:*:*:*:*:*:*:*",
"matchCriteriaId": "075B81B5-EBC4-4CD6-8520-C77921178188",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_local_traffic_manager:*:*:*:*:*:*:*:*",
"matchCriteriaId": "B4F7BD21-CD0D-4F42-A631-907196FBC4B0",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_policy_enforcement_manager:*:*:*:*:*:*:*:*",
"matchCriteriaId": "2CE7BE9F-C8CD-40C3-B728-C2FE7F861C9A",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_ssl_orchestrator:*:*:*:*:*:*:*:*",
"matchCriteriaId": "27BCD099-2248-4F08-BDB6-BE6B3D46CECA",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_webaccelerator:*:*:*:*:*:*:*:*",
"matchCriteriaId": "BEF3F629-3A66-49A9-8B29-FE659FC9969C",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
},
{
"criteria": "cpe:2.3:a:f5:big-ip_websafe:*:*:*:*:*:*:*:*",
"matchCriteriaId": "DC11AB36-DE5A-4D91-9F4A-9A452D99E996",
"versionEndExcluding": "15.1.10",
"versionStartIncluding": "15.1.0",
"vulnerable": true
}
],
"negate": false,
"operator": "OR"
}
]
}
],
"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Under certain conditions, a data leak may occur in the Traffic Management Microkernels (TMMs) of BIG-IP tenants running on VELOS and rSeries platforms. This leak occurs randomly and cannot be deliberately triggered. If it occurs, it may leak up to 64 bytes of non-contiguous randomized bytes. Under rare conditions, this may lead to a TMM restart, affecting availability.\u00a0 Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated"
},
{
"lang": "es",
"value": "Bajo ciertas condiciones, puede producirse una fuga de datos en los Microkernels de Gesti\u00f3n de Tr\u00e1fico (TMM) de los tenants de BIG-IP que se ejecutan en plataformas VELOS y rSeries. Esta fuga se produce de forma aleatoria y no puede ser provocada deliberadamente. Si se produce, puede filtrar hasta 64 bytes de bytes aleatorios no contiguos. En raras ocasiones, esto puede provocar un reinicio del TMM, lo que afecta a la disponibilidad. Nota: Las versiones de software que han alcanzado el Fin del Soporte T\u00e9cnico (EoTS) no se eval\u00faan."
}
],
"id": "CVE-2024-32761",
"lastModified": "2026-06-17T07:30:23.057",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 4.2,
"source": "f5sirt@f5.com",
"type": "Secondary"
},
{
"cvssData": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H",
"version": "3.1"
},
"exploitabilityScore": 2.2,
"impactScore": 4.2,
"source": "nvd@nist.gov",
"type": "Primary"
}
],
"ssvcV203": [
{
"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"ssvcData": {
"id": "CVE-2024-32761",
"options": [
{
"exploitation": "none"
},
{
"automatable": "no"
},
{
"technicalImpact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-05-08T17:23:59.840022Z",
"version": "2.0.3"
}
}
]
},
"published": "2024-05-08T15:15:10.330",
"references": [
{
"source": "f5sirt@f5.com",
"tags": [
"Vendor Advisory"
],
"url": "https://my.f5.com/manage/s/article/K000139217"
},
{
"source": "af854a3a-2127-422b-91ae-364da2661108",
"tags": [
"Vendor Advisory"
],
"url": "https://my.f5.com/manage/s/article/K000139217"
}
],
"sourceIdentifier": "f5sirt@f5.com",
"vulnStatus": "Analyzed",
"weaknesses": [
{
"description": [
{
"lang": "en",
"value": "CWE-119"
}
],
"source": "f5sirt@f5.com",
"type": "Secondary"
}
]
}
},
"redhat_vex": {
"current_release_date": "2026-02-03T03:11:48+00:00",
"cve": "CVE-2024-32761",
"id": "CVE-2024-32761",
"initial_release_date": "2024-05-08T14:00:00+00:00",
"product_status:known_not_affected": "1",
"source": "Red Hat CSAF VEX",
"status": "final",
"title": "BIG-IP TMM tenants on VELOS and rSeries vulnerability",
"url": "https://security.access.redhat.com/data/csaf/v2/vex/2024/cve-2024-32761.json",
"version": "3"
},
"vulnrichment": {
"containers": {
"adp": [
{
"providerMetadata": {
"dateUpdated": "2024-08-02T02:20:35.197Z",
"orgId": "af854a3a-2127-422b-91ae-364da2661108",
"shortName": "CVE"
},
"references": [
{
"tags": [
"vendor-advisory",
"x_transferred"
],
"url": "https://my.f5.com/manage/s/article/K000139217"
}
],
"title": "CVE Program Container"
},
{
"affected": [
{
"cpes": [
"cpe:2.3:a:f5:big-ip:15.1.0:*:*:*:*:*:*:*"
],
"defaultStatus": "unknown",
"product": "big-ip",
"vendor": "f5",
"versions": [
{
"status": "affected",
"version": "15.1.0"
}
]
}
],
"metrics": [
{
"other": {
"content": {
"id": "CVE-2024-32761",
"options": [
{
"Exploitation": "none"
},
{
"Automatable": "no"
},
{
"Technical Impact": "partial"
}
],
"role": "CISA Coordinator",
"timestamp": "2024-05-08T17:23:59.840022Z",
"version": "2.0.3"
},
"type": "ssvc"
}
}
],
"providerMetadata": {
"dateUpdated": "2024-05-08T17:23:34.202Z",
"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
"shortName": "CISA-ADP"
},
"title": "CISA ADP Vulnrichment"
}
],
"cna": {
"affected": [
{
"defaultStatus": "unknown",
"modules": [
"All Modules"
],
"product": "BIG-IP",
"vendor": "F5",
"versions": [
{
"lessThan": "*",
"status": "unaffected",
"version": "17.1.0",
"versionType": "custom"
},
{
"lessThan": "*",
"status": "unaffected",
"version": "16.1.0",
"versionType": "custom"
},
{
"lessThan": "15.1.10",
"status": "affected",
"version": "15.1.0",
"versionType": "custom"
}
]
}
],
"credits": [
{
"lang": "en",
"type": "finder",
"value": "F5"
}
],
"datePublic": "2024-05-08T14:00:00.000Z",
"descriptions": [
{
"lang": "en",
"supportingMedia": [
{
"base64": false,
"type": "text/html",
"value": "\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eUnder certain conditions, a data leak may occur in the Traffic Management Microkernels (TMMs) of BIG-IP tenants running on VELOS and rSeries platforms. This leak occurs randomly and cannot be deliberately triggered. If it occurs, it may leak up to 64 bytes of non-contiguous randomized bytes. Under rare conditions, this may lead to a TMM restart, affecting availability.\u003c/span\u003e\u003c/span\u003e\u0026nbsp; Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated"
}
],
"value": "Under certain conditions, a data leak may occur in the Traffic Management Microkernels (TMMs) of BIG-IP tenants running on VELOS and rSeries platforms. This leak occurs randomly and cannot be deliberately triggered. If it occurs, it may leak up to 64 bytes of non-contiguous randomized bytes. Under rare conditions, this may lead to a TMM restart, affecting availability.\u00a0 Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated"
}
],
"metrics": [
{
"cvssV3_1": {
"attackComplexity": "HIGH",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 6.5,
"baseSeverity": "MEDIUM",
"confidentialityImpact": "LOW",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:H",
"version": "3.1"
},
"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": {
"dateUpdated": "2026-02-03T00:38:44.961Z",
"orgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
"shortName": "f5"
},
"references": [
{
"tags": [
"vendor-advisory"
],
"url": "https://my.f5.com/manage/s/article/K000139217"
}
],
"source": {
"discovery": "INTERNAL"
},
"title": "BIG-IP TMM tenants on VELOS and rSeries vulnerability",
"x_generator": {
"engine": "F5 SIRTBot v1.0"
}
}
},
"cveMetadata": {
"assignerOrgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab",
"assignerShortName": "f5",
"cveId": "CVE-2024-32761",
"datePublished": "2024-05-08T15:01:29.122Z",
"dateReserved": "2024-04-24T21:34:51.149Z",
"dateUpdated": "2026-02-03T00:38:44.961Z",
"state": "PUBLISHED"
},
"dataType": "CVE_RECORD",
"dataVersion": "5.2"
}
}
}
Loading…
Loading…
Experimental. This forecast is provided for visualization only and may change without notice. Do not use it for operational decisions.
Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
- Confirmed: The vulnerability has been validated from an analyst's perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- Not confirmed: The user expressed doubt about the validity of the vulnerability.
- Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Loading…
Loading…
The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
Loading…
Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
Loading…