CVE-2022-41806 - Vulnerability Details - OpenCVE

In versions 16.1.x before 16.1.3.2 and 15.1.x before 15.1.5.1, when BIG-IP AFM Network Address Translation policy with IPv6/IPv4 translation rules is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable yes

Technical Impact partial

Vendors	Products
F5	Big-ip Advanced Firewall Manager

Configuration 1 [-]

OR	cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::
	cpe:2.3:a:f5:big-ip_advanced_firewall_manager::::::::

No data.

References

Link	Providers
https://support.f5.com/csp/article/K00721320

History

Mon, 14 Jul 2025 13:45:00 +0000

Type	Values Removed	Values Added
Metrics	epss `{'score': 0.00239}`	epss `{'score': 0.00298}`

Thu, 08 May 2025 19:15:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: f5

Published: 2022-10-19T21:22:58.738Z

Updated: 2025-05-08T18:58:59.022Z

Reserved: 2022-09-30T00:00:00.000Z

Link: CVE-2022-41806

Vulnrichment

Updated: 2024-08-03T12:56:38.087Z

NVD

Status : Modified

Published: 2022-10-19T22:15:13.207

Modified: 2024-11-21T07:23:52.803

Link: CVE-2022-41806

Redhat

No data.

{"dataType": "CVE_RECORD", "dataVersion": "5.1", "cveMetadata": {"state": "PUBLISHED", "cveId": "CVE-2022-41806", "assignerOrgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab", "assignerShortName": "f5", "datePublished": "2022-10-19T21:22:58.738Z", "dateUpdated": "2025-05-08T18:58:59.022Z", "dateReserved": "2022-09-30T00:00:00.000Z"}, "containers": {"cna": {"title": "BIG-IP AFM NAT64 Policy Vulnerability CVE-2022-41806", "datePublic": "2022-10-19T00:00:00.000Z", "providerMetadata": {"orgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab", "shortName": "f5", "dateUpdated": "2022-10-19T00:00:00.000Z"}, "descriptions": [{"lang": "en", "value": "In versions 16.1.x before 16.1.3.2 and 15.1.x before 15.1.5.1, when BIG-IP AFM Network Address Translation policy with IPv6/IPv4 translation rules is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization."}], "affected": [{"vendor": "F5", "product": "BIG-IP AFM", "versions": [{"version": "17.0.0", "status": "unaffected", "lessThan": "17.0.x*", "versionType": "custom"}, {"version": "16.1.x", "status": "affected", "lessThan": "16.1.3.2", "versionType": "custom"}, {"version": "15.1.x", "status": "affected", "lessThan": "15.1.5.1", "versionType": "custom"}, {"version": "14.1.0", "status": "unaffected", "lessThan": "14.1.x*", "versionType": "custom"}, {"version": "13.1.0", "status": "unaffected", "lessThan": "13.1.x*", "versionType": "custom"}]}], "references": [{"url": "https://support.f5.com/csp/article/K00721320"}], "credits": [{"lang": "en", "value": "This issue was discovered internally by F5."}], "metrics": [{"cvssV3_1": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH"}}], "problemTypes": [{"descriptions": [{"type": "CWE", "lang": "en", "description": "CWE-400 Uncontrolled Resource Consumption", "cweId": "CWE-400"}]}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "source": {"discovery": "INTERNAL"}}, "adp": [{"providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T12:56:38.087Z"}, "title": "CVE Program Container", "references": [{"url": "https://support.f5.com/csp/article/K00721320", "tags": ["x_transferred"]}]}, {"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2025-05-08T18:58:52.508401Z", "id": "CVE-2022-41806", "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": "2025-05-08T18:58:59.022Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CVE Program Container", "references": [{"url": "https://support.f5.com/csp/article/K00721320", "tags": ["x_transferred"]}], "providerMetadata": {"orgId": "af854a3a-2127-422b-91ae-364da2661108", "shortName": "CVE", "dateUpdated": "2024-08-03T12:56:38.087Z"}}, {"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2022-41806", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "yes"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2025-05-08T18:58:52.508401Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2025-05-08T18:58:55.509Z"}}], "cna": {"title": "BIG-IP AFM NAT64 Policy Vulnerability CVE-2022-41806", "source": {"discovery": "INTERNAL"}, "credits": [{"lang": "en", "value": "This issue was discovered internally by F5."}], "metrics": [{"cvssV3_1": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.5, "attackVector": "NETWORK", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "NONE", "confidentialityImpact": "NONE"}}], "affected": [{"vendor": "F5", "product": "BIG-IP AFM", "versions": [{"status": "unaffected", "version": "17.0.0", "lessThan": "17.0.x*", "versionType": "custom"}, {"status": "affected", "version": "16.1.x", "lessThan": "16.1.3.2", "versionType": "custom"}, {"status": "affected", "version": "15.1.x", "lessThan": "15.1.5.1", "versionType": "custom"}, {"status": "unaffected", "version": "14.1.0", "lessThan": "14.1.x*", "versionType": "custom"}, {"status": "unaffected", "version": "13.1.0", "lessThan": "13.1.x*", "versionType": "custom"}]}], "datePublic": "2022-10-19T00:00:00.000Z", "references": [{"url": "https://support.f5.com/csp/article/K00721320"}], "x_generator": {"engine": "Vulnogram 0.0.9"}, "descriptions": [{"lang": "en", "value": "In versions 16.1.x before 16.1.3.2 and 15.1.x before 15.1.5.1, when BIG-IP AFM Network Address Translation policy with IPv6/IPv4 translation rules is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-400", "description": "CWE-400 Uncontrolled Resource Consumption"}]}], "providerMetadata": {"orgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab", "shortName": "f5", "dateUpdated": "2022-10-19T00:00:00.000Z"}}}, "cveMetadata": {"cveId": "CVE-2022-41806", "state": "PUBLISHED", "dateUpdated": "2025-05-08T18:58:59.022Z", "dateReserved": "2022-09-30T00:00:00.000Z", "assignerOrgId": "9dacffd4-cb11-413f-8451-fbbfd4ddc0ab", "datePublished": "2022-10-19T21:22:58.738Z", "assignerShortName": "f5"}, "dataVersion": "5.1"}

{"configurations": [{"nodes": [{"cpeMatch": [{"criteria": "cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "E336C11E-2544-4AD1-A16B-640DB335048F", "versionEndExcluding": "15.1.5.1", "versionStartIncluding": "15.1.0", "vulnerable": true}, {"criteria": "cpe:2.3:a:f5:big-ip_advanced_firewall_manager:*:*:*:*:*:*:*:*", "matchCriteriaId": "91EAA978-4C54-4F1F-A144-EB12C5084BE8", "versionEndExcluding": "16.1.3.2", "versionStartIncluding": "16.1.0", "vulnerable": true}], "negate": false, "operator": "OR"}]}], "descriptions": [{"lang": "en", "value": "In versions 16.1.x before 16.1.3.2 and 15.1.x before 15.1.5.1, when BIG-IP AFM Network Address Translation policy with IPv6/IPv4 translation rules is configured on a virtual server, undisclosed requests can cause an increase in memory resource utilization."}, {"lang": "es", "value": "En versiones 16.1.x anteriores a 16.1.3.2 y 15.1.x anteriores a 15.1.5.1, cuando es configurada la pol\u00edtica de traducci\u00f3n de direcciones de red de BIG-IP AFM con reglas de traducci\u00f3n IPv6/IPv4 en un servidor virtual, las peticiones no reveladas pueden causar un aumento en el uso de los recursos de memoria"}], "id": "CVE-2022-41806", "lastModified": "2024-11-21T07:23:52.803", "metrics": {"cvssMetricV31": [{"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "f5sirt@f5.com", "type": "Secondary"}, {"cvssData": {"attackComplexity": "LOW", "attackVector": "NETWORK", "availabilityImpact": "HIGH", "baseScore": 7.5, "baseSeverity": "HIGH", "confidentialityImpact": "NONE", "integrityImpact": "NONE", "privilegesRequired": "NONE", "scope": "UNCHANGED", "userInteraction": "NONE", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H", "version": "3.1"}, "exploitabilityScore": 3.9, "impactScore": 3.6, "source": "nvd@nist.gov", "type": "Primary"}]}, "published": "2022-10-19T22:15:13.207", "references": [{"source": "f5sirt@f5.com", "tags": ["Mitigation", "Vendor Advisory"], "url": "https://support.f5.com/csp/article/K00721320"}, {"source": "af854a3a-2127-422b-91ae-364da2661108", "tags": ["Mitigation", "Vendor Advisory"], "url": "https://support.f5.com/csp/article/K00721320"}], "sourceIdentifier": "f5sirt@f5.com", "vulnStatus": "Modified", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-400"}], "source": "f5sirt@f5.com", "type": "Secondary"}, {"description": [{"lang": "en", "value": "CWE-400"}], "source": "nvd@nist.gov", "type": "Primary"}]}