CVE-2023-47264

Certain WithSecure products have a buffer over-read whereby processing certain fuzz file types may cause a denial of service (DoS). This affects WithSecure Client Security 15, WithSecure Server Security 15, WithSecure Email and Server Security 15, WithSecure Elements Endpoint Protection 17 and later, WithSecure Client Security for Mac 15, WithSecure Elements Endpoint Protection for Mac 17 and later, WithSecure Linux Security 64 12.0, WithSecure Linux Protection 12.0, and WithSecure Atlant (formerly F-Secure Atlant) 15 and later.

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://www.withsecure.com/en/support/security-advisories/cve-2023-47264	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*

OR	cpe:2.3:a:withsecure:client_security:15:::::::*
	cpe:2.3:a:withsecure:elements_endpoint_protection::::::::
	cpe:2.3:a:withsecure:email_and_server_security:15:::::::*
	cpe:2.3:a:withsecure:server_security:15:::::::*

Configuration 2 (hide)

AND

cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*

OR	cpe:2.3:a:withsecure:client_security:15:::::::*
	cpe:2.3:a:withsecure:elements_endpoint_protection::::::::

Configuration 3 (hide)

AND

cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*

OR	cpe:2.3:a:withsecure:linux_protection:12.0:::::::*
	cpe:2.3:a:withsecure:linux_security_64:12.0:::::::*

Configuration 4 (hide)

OR	cpe:2.3:a:withsecure:atlant::::::::
	cpe:2.3:a:withsecure:atlant:1.0.35-1:::::::*

History

No history.

Information

Published : 2023-11-16 03:15

Updated : 2023-12-01 18:32

NVD link : CVE-2023-47264

Mitre link : CVE-2023-47264

CVE.ORG link : CVE-2023-47264

JSON object : View

Products Affected

withsecure

email_and_server_security
linux_security_64
elements_endpoint_protection
atlant
linux_protection
client_security
server_security

microsoft

windows

apple

macos

linux

linux_kernel

CWE

CWE-125

Out-of-bounds Read

{"id": "CVE-2023-47264", "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}]}, "published": "2023-11-16T03:15:07.347", "references": [{"url": "https://www.withsecure.com/en/support/security-advisories/cve-2023-47264", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}], "vulnStatus": "Analyzed", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "CWE-125"}]}], "descriptions": [{"lang": "en", "value": "Certain WithSecure products have a buffer over-read whereby processing certain fuzz file types may cause a denial of service (DoS). This affects WithSecure Client Security 15, WithSecure Server Security 15, WithSecure Email and Server Security 15, WithSecure Elements Endpoint Protection 17 and later, WithSecure Client Security for Mac 15, WithSecure Elements Endpoint Protection for Mac 17 and later, WithSecure Linux Security 64 12.0, WithSecure Linux Protection 12.0, and WithSecure Atlant (formerly F-Secure Atlant) 15 and later."}, {"lang": "es", "value": "Ciertos productos WithSecure tienen una sobrelectura del b\u00fafer por lo que el procesamiento de ciertos tipos de archivos fuzz puede provocar una denegaci\u00f3n de servicio (DoS). Esto afecta a: \nWithSecure Client Security 15, \nWithSecure Server Security 15, \nWithSecure Email and Server Security 15, \nWithSecure Elements Endpoint Protection 17 y posteriores, \nWithSecure Client Security for Mac 15, \nWithSecure Elements Endpoint Protection for Mac 17 y posteriores, \nWithSecure Linux Security 64 12.0, \nWithSecure Linux Protection 12.0, \nWithSecure Atlant (formerly F-Secure Atlant) 15 y posteriores."}], "lastModified": "2023-12-01T18:32:28.423", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:withsecure:client_security:15:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1755AB17-E9C9-4616-98B4-843B75668CA4"}, {"criteria": "cpe:2.3:a:withsecure:elements_endpoint_protection:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B92950AC-F16B-4935-93D8-39E6DC6B0B5A", "versionStartIncluding": "17"}, {"criteria": "cpe:2.3:a:withsecure:email_and_server_security:15:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "2E1B31DD-3C88-4826-8E24-588FED197C5D"}, {"criteria": "cpe:2.3:a:withsecure:server_security:15:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "015D02AD-F46F-46DF-9CD8-E0DB78CE17DD"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:withsecure:client_security:15:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "1755AB17-E9C9-4616-98B4-843B75668CA4"}, {"criteria": "cpe:2.3:a:withsecure:elements_endpoint_protection:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "B92950AC-F16B-4935-93D8-39E6DC6B0B5A", "versionStartIncluding": "17"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:withsecure:linux_protection:12.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "FCA1C33E-551B-4CBF-A0C0-663A32611D29"}, {"criteria": "cpe:2.3:a:withsecure:linux_security_64:12.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "ACBC6F42-8F62-4599-83F3-9E9147D46129"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:withsecure:atlant:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "07CE65AD-1AEA-472D-BCBC-549CD3FA4208", "versionStartIncluding": "15.0"}, {"criteria": "cpe:2.3:a:withsecure:atlant:1.0.35-1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "3BA1712F-D879-44CA-BCAD-49D6533D1E8E"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}