CVE-2024-23439

Vba32 Antivirus v3.36.0 is vulnerable to an Arbitrary Memory Read vulnerability by triggering the 0x22201B, 0x22201F, 0x222023, 0x222027 ,0x22202B, 0x22202F, 0x22203F, 0x222057 and 0x22205B IOCTL codes of the Vba32m64.sys driver.

CVSS v3 6.3 MEDIUM

6.3^/10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 1.0 / Impact : 5.2

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://fluidattacks.com/advisories/adderley/	Third Party Advisory
https://www.anti-virus.by/vba32	Product
https://fluidattacks.com/advisories/adderley/	Third Party Advisory
https://www.anti-virus.by/vba32	Product

Configurations

Configuration 1 (hide)

cpe:2.3:a:anti-virus:vba32:3.36.0:*:*:*:*:*:*:*

History

21 Nov 2024, 08:57

Type	Values Removed	Values Added
CVSS	v2 : ~~unknown~~ v3 : ~~7.1~~	v2 : unknown v3 : 6.3
References	~~() https://fluidattacks.com/advisories/adderley/ - Third Party Advisory~~	() https://fluidattacks.com/advisories/adderley/ - Third Party Advisory
References	~~() https://www.anti-virus.by/vba32 - Product~~	() https://www.anti-virus.by/vba32 - Product

17 Oct 2024, 15:10

Type	Values Removed	Values Added
First Time		Anti-virus vba32 Anti-virus
CPE		cpe:2.3:a:anti-virus:vba32:3.36.0:::::::*
Summary		(es) Vba32 Antivirus v3.36.0 es afectado por una vulnerabilidad de lectura de memoria arbitraria al activar los códigos IOCTL 0x22201B, 0x22201F, 0x222023, 0x222027, 0x22202B, 0x22202F, 0x22203F, 0x222057 y 0x22205B del Controlador vba32m64.sys.
References	~~() https://fluidattacks.com/advisories/adderley/ -~~	() https://fluidattacks.com/advisories/adderley/ - Third Party Advisory
References	~~() https://www.anti-virus.by/vba32 -~~	() https://www.anti-virus.by/vba32 - Product
CVSS	v2 : ~~unknown~~ v3 : ~~6.3~~	v2 : unknown v3 : 7.1

13 Feb 2024, 15:16

Type	Values Removed	Values Added
New CVE

Information

Published : 2024-02-13 15:15

Updated : 2024-11-21 08:57

NVD link : CVE-2024-23439

Mitre link : CVE-2024-23439

CVE.ORG link : CVE-2024-23439

JSON object : View

Products Affected

anti-virus

vba32

CWE

CWE-125

Out-of-bounds Read

{"id": "CVE-2024-23439", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "help@fluidattacks.com", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.3, "attackVector": "LOCAL", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "HIGH", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 1.0}, {"type": "Primary", "source": "nvd@nist.gov", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 7.1, "attackVector": "LOCAL", "baseSeverity": "HIGH", "vectorString": "CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "HIGH", "privilegesRequired": "LOW", "confidentialityImpact": "HIGH"}, "impactScore": 5.2, "exploitabilityScore": 1.8}]}, "published": "2024-02-13T15:15:08.850", "references": [{"url": "https://fluidattacks.com/advisories/adderley/", "tags": ["Third Party Advisory"], "source": "help@fluidattacks.com"}, {"url": "https://www.anti-virus.by/vba32", "tags": ["Product"], "source": "help@fluidattacks.com"}, {"url": "https://fluidattacks.com/advisories/adderley/", "tags": ["Third Party Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.anti-virus.by/vba32", "tags": ["Product"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "help@fluidattacks.com", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "Vba32 Antivirus v3.36.0 is vulnerable to an Arbitrary Memory Read vulnerability by triggering the 0x22201B, 0x22201F, 0x222023, 0x222027 ,0x22202B, 0x22202F, 0x22203F, 0x222057 and 0x22205B IOCTL codes of the Vba32m64.sys driver."}, {"lang": "es", "value": "Vba32 Antivirus v3.36.0 es afectado por una vulnerabilidad de lectura de memoria arbitraria al activar los c\u00f3digos IOCTL 0x22201B, 0x22201F, 0x222023, 0x222027, 0x22202B, 0x22202F, 0x22203F, 0x222057 y 0x22205B del Controlador vba32m64.sys."}], "lastModified": "2024-11-21T08:57:42.570", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:anti-virus:vba32:3.36.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "00ECDEA3-9AF7-405E-B0BB-1EA693E52ACF"}], "operator": "OR"}]}], "sourceIdentifier": "help@fluidattacks.com"}

6.3 /10