CVE-2024-21849

When an Advanced WAF/ASM security policy and a Websockets profile are configured on a virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) process to terminate. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

Vector :

Exploitability : 3.9 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://my.f5.com/manage/s/article/K000135873	Vendor Advisory
https://my.f5.com/manage/s/article/K000135873	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:f5:big-ip_advanced_web_application_firewall::::::::
	cpe:2.3:a:f5:big-ip_application_security_manager::::::::

History

12 Dec 2024, 19:10

Type	Values Removed	Values Added
References	~~() https://my.f5.com/manage/s/article/K000135873 -~~	() https://my.f5.com/manage/s/article/K000135873 - Vendor Advisory
CWE		NVD-CWE-Other
CPE		cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:::::::: cpe:2.3:a:f5:big-ip_application_security_manager::::::::
First Time		F5 big-ip Application Security Manager F5 big-ip Advanced Web Application Firewall F5

Information

Published : 2024-02-14 17:15

Updated : 2024-12-12 19:10

NVD link : CVE-2024-21849

Mitre link : CVE-2024-21849

CVE.ORG link : CVE-2024-21849

JSON object : View

Products Affected

f5

big-ip_advanced_web_application_firewall
big-ip_application_security_manager

CWE

CWE-466

Return of Pointer Value Outside of Expected Range

NVD-CWE-Other

{"id": "CVE-2024-21849", "cveTags": [], "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "f5sirt@f5.com", "cvssData": {"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"}, "impactScore": 3.6, "exploitabilityScore": 3.9}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"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"}, "impactScore": 3.6, "exploitabilityScore": 3.9}]}, "published": "2024-02-14T17:15:12.417", "references": [{"url": "https://my.f5.com/manage/s/article/K000135873", "tags": ["Vendor Advisory"], "source": "f5sirt@f5.com"}, {"url": "https://my.f5.com/manage/s/article/K000135873", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Secondary", "source": "f5sirt@f5.com", "description": [{"lang": "en", "value": "CWE-466"}]}, {"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-Other"}]}], "descriptions": [{"lang": "en", "value": "\n\n\nWhen an Advanced WAF/ASM security policy and a Websockets profile are configured on a virtual server, undisclosed traffic can cause the Traffic Management Microkernel (TMM) process to terminate.\u00a0\u00a0Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated."}, {"lang": "es", "value": "Cuando se configura una pol\u00edtica de seguridad WAF/ASM avanzada y un perfil Websockets en un servidor virtual, el tr\u00e1fico no divulgado puede hacer que finalice el proceso de Microkernel de gesti\u00f3n de tr\u00e1fico (TMM). Nota: Las versiones de software que han llegado al final del soporte t\u00e9cnico (EoTS) no se eval\u00faan."}], "lastModified": "2024-12-12T19:10:52.200", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:f5:big-ip_advanced_web_application_firewall:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "95617B72-E7D8-44D2-AFF2-976595A72AFA", "versionEndExcluding": "16.1.4", "versionStartIncluding": "16.1.0"}, {"criteria": "cpe:2.3:a:f5:big-ip_application_security_manager:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "377DE308-CF91-488A-B296-30A3B09451D3", "versionEndExcluding": "16.1.4", "versionStartIncluding": "16.1.0"}], "operator": "OR"}]}], "sourceIdentifier": "f5sirt@f5.com"}