CVE-2024-47007

A NULL pointer dereference in WLAvalancheService.exe of Ivanti Avalanche before version 6.4.5 allows a remote unauthenticated attacker to cause a denial of service.

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://forums.ivanti.com/s/article/Ivanti-Avalanche-6-4-5-Security-Advisory	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:ivanti:avalanche:*:*:*:*:premise:*:*:*

History

16 Oct 2024, 13:23

Type	Values Removed	Values Added
References	~~() https://forums.ivanti.com/s/article/Ivanti-Avalanche-6-4-5-Security-Advisory -~~	() https://forums.ivanti.com/s/article/Ivanti-Avalanche-6-4-5-Security-Advisory - Vendor Advisory
CPE		cpe:2.3:a:ivanti:avalanche:::::premise:::*
First Time		Ivanti avalanche Ivanti

10 Oct 2024, 12:56

Type	Values Removed	Values Added
Summary		(es) Una desreferencia de puntero NULL en WLAvalancheService.exe de Ivanti Avalanche anterior a la versión 6.4.5 permite que un atacante remoto no autenticado provoque una denegación de servicio.

08 Oct 2024, 17:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-10-08 17:15

Updated : 2024-10-16 13:23

NVD link : CVE-2024-47007

Mitre link : CVE-2024-47007

CVE.ORG link : CVE-2024-47007

JSON object : View

Products Affected

ivanti

avalanche

CWE

CWE-476

NULL Pointer Dereference

{"id": "CVE-2024-47007", "cveTags": [], "metrics": {"cvssMetricV31": [{"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}, {"type": "Secondary", "source": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75", "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": "2024-10-08T17:15:54.210", "references": [{"url": "https://forums.ivanti.com/s/article/Ivanti-Avalanche-6-4-5-Security-Advisory", "tags": ["Vendor Advisory"], "source": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-476"}]}, {"type": "Secondary", "source": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75", "description": [{"lang": "en", "value": "CWE-476"}]}], "descriptions": [{"lang": "en", "value": "A NULL pointer dereference in WLAvalancheService.exe of Ivanti Avalanche before version 6.4.5 allows a remote unauthenticated attacker to cause a denial of service."}, {"lang": "es", "value": "Una desreferencia de puntero NULL en WLAvalancheService.exe de Ivanti Avalanche anterior a la versi\u00f3n 6.4.5 permite que un atacante remoto no autenticado provoque una denegaci\u00f3n de servicio."}], "lastModified": "2024-10-16T13:23:03.467", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:ivanti:avalanche:*:*:*:*:premise:*:*:*", "vulnerable": true, "matchCriteriaId": "E80B784E-D10B-4D20-9D63-CBD3E3CF1868", "versionEndExcluding": "6.4.5"}], "operator": "OR"}]}], "sourceIdentifier": "3c1d8aa1-5a33-4ea4-8992-aadd6440af75"}