CVE-2023-43760

Certain WithSecure products allow Denial of Service via a fuzzed PE32 file. 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, Linux Security 64 12.0 , Linux Protection 12.0, and WithSecure Atlant (formerly F-Secure Atlant) 1.0.35-1.

CVSS v3 7.5 HIGH

7.5^/10

CVSS v3 : HIGH

V3 Legend

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	Vendor Advisory
https://www.withsecure.com/en/support/security-advisories/cve-2023-nnn6	Broken Link
https://www.withsecure.com/en/support/security-advisories	Vendor Advisory
https://www.withsecure.com/en/support/security-advisories/cve-2023-nnn6	Broken Link

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:f-secure:client_security:15.00:::::::*
	cpe:2.3:a:f-secure:elements_endpoint_protection::::::::
	cpe:2.3:a:f-secure:email_and_server_security:15.00:::::::*
	cpe:2.3:a:f-secure:server_security:15.00:::::::*

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

Configuration 2 (hide)

AND

OR	cpe:2.3:a:f-secure:client_security:15.00:::::::*
	cpe:2.3:a:f-secure:elements_endpoint_protection::::::::

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

Configuration 3 (hide)

AND

OR	cpe:2.3:a:f-secure:linux_protection:12.0:::::::*
	cpe:2.3:a:f-secure:linux_security_64:12.0:::::::*

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

Configuration 4 (hide)

cpe:2.3:a:f-secure:atlant:1.0.35-1:*:*:*:*:*:*:*

History

21 Nov 2024, 08:24

Type	Values Removed	Values Added
New CVE

Information

Published : 2023-09-22 05:15

Updated : 2024-11-21 08:24

NVD link : CVE-2023-43760

Mitre link : CVE-2023-43760

CVE.ORG link : CVE-2023-43760

JSON object : View

Products Affected

f-secure

linux_protection
linux_security_64
email_and_server_security
client_security
server_security
atlant
elements_endpoint_protection

microsoft

windows

linux

linux_kernel

apple

macos

CWE

NVD-CWE-noinfo

{"id": "CVE-2023-43760", "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": "2023-09-22T05:15:09.240", "references": [{"url": "https://www.withsecure.com/en/support/security-advisories", "tags": ["Vendor Advisory"], "source": "cve@mitre.org"}, {"url": "https://www.withsecure.com/en/support/security-advisories/cve-2023-nnn6", "tags": ["Broken Link"], "source": "cve@mitre.org"}, {"url": "https://www.withsecure.com/en/support/security-advisories", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}, {"url": "https://www.withsecure.com/en/support/security-advisories/cve-2023-nnn6", "tags": ["Broken Link"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Primary", "source": "nvd@nist.gov", "description": [{"lang": "en", "value": "NVD-CWE-noinfo"}]}], "descriptions": [{"lang": "en", "value": "Certain WithSecure products allow Denial of Service via a fuzzed PE32 file. 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, Linux Security 64 12.0 , Linux Protection 12.0, and WithSecure Atlant (formerly F-Secure Atlant) 1.0.35-1."}, {"lang": "es", "value": "Ciertos productos WithSecure permiten la Denegaci\u00f3n de Servicio a trav\u00e9s de un archivo PE32 difuso. Esto afecta a WithSecure Client Security 15, WithSecure Server Security 15, WithSecure Email and Server Security 15, WithSecure Elements Endpoint Protection 17 y posteriores, WithSecure Client Security para Mac 15, WithSecure Elements Endpoint Protection para Mac 17 y posteriores, Linux Security 64 12.0, Linux Protection 12.0 y WithSecure Atlant (anteriormente F-Secure Atlant) 1.0.35-1."}], "lastModified": "2024-11-21T08:24:43.807", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:f-secure:client_security:15.00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "13507004-1DD0-4DB3-B152-DA23CE1317E9"}, {"criteria": "cpe:2.3:a:f-secure:elements_endpoint_protection:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F24DCDA1-6736-4CAC-A626-5871A6FEB283", "versionStartIncluding": "17.0"}, {"criteria": "cpe:2.3:a:f-secure:email_and_server_security:15.00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "75B976BB-2359-472B-8A70-4B854C2E6749"}, {"criteria": "cpe:2.3:a:f-secure:server_security:15.00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "96BF356E-12D9-4E39-AFAE-E7B03C8D7700"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "A2572D17-1DE6-457B-99CC-64AFD54487EA"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:f-secure:client_security:15.00:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "13507004-1DD0-4DB3-B152-DA23CE1317E9"}, {"criteria": "cpe:2.3:a:f-secure:elements_endpoint_protection:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F24DCDA1-6736-4CAC-A626-5871A6FEB283", "versionStartIncluding": "17.0"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "387021A0-AF36-463C-A605-32EA7DAC172E"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:f-secure:linux_protection:12.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "96B5DD2D-9D5C-4475-8E8D-24950C7C5E84"}, {"criteria": "cpe:2.3:a:f-secure:linux_security_64:12.0:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "4BA4ED9C-9739-435C-940E-97D6B18F217A"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "703AF700-7A70-47E2-BC3A-7FD03B3CA9C1"}], "operator": "OR"}], "operator": "AND"}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:f-secure:atlant:1.0.35-1:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "17C9517C-5EAD-4039-A80F-934D658143DC"}], "operator": "OR"}]}], "sourceIdentifier": "cve@mitre.org"}

7.5 /10