CVE-2022-39901

CVSS v3 6.5 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact NONE

Availability Impact NONE

Scope UNCHANGED

I

mproper authentication in Exynos baseband prior to SMR DEC-2022 Release 1 allows remote attacker to disable the network traffic encryption between UE and gNodeB.

References

Link	Resource
https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=12	Vendor Advisory
https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=12	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:samsung:exynos_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:samsung:exynos:-:*:*:*:*:*:*:*

History

21 Nov 2024, 07:18

Type	Values Removed	Values Added
References	~~() https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=12 - Vendor Advisory~~	() https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=12 - Vendor Advisory

Information

Published : 2022-12-08 16:15

Updated : 2024-11-21 07:18

NVD link : CVE-2022-39901

Mitre link : CVE-2022-39901

CVE.ORG link : CVE-2022-39901

JSON object : View

Products Affected

CWE

CWE-287

Improper Authentication

{"id": "CVE-2022-39901", "metrics": {"cvssMetricV31": [{"type": "Secondary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}, {"type": "Primary", "source": "[email protected]", "cvssData": {"scope": "UNCHANGED", "version": "3.1", "baseScore": 6.5, "attackVector": "ADJACENT_NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "NONE", "attackComplexity": "LOW", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}, "impactScore": 3.6, "exploitabilityScore": 2.8}]}, "published": "2022-12-08T16:15:12.277", "references": [{"url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=12", "tags": ["Vendor Advisory"], "source": "[email protected]"}, {"url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=12", "tags": ["Vendor Advisory"], "source": "af854a3a-2127-422b-91ae-364da2661108"}], "vulnStatus": "Modified", "weaknesses": [{"type": "Secondary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-287"}]}, {"type": "Primary", "source": "[email protected]", "description": [{"lang": "en", "value": "CWE-287"}]}], "descriptions": [{"lang": "en", "value": "Improper authentication in Exynos baseband prior to SMR DEC-2022 Release 1 allows remote attacker to disable the network traffic encryption between UE and gNodeB."}, {"lang": "es", "value": "La autenticaci\u00f3n incorrecta en la banda base de Exynos antes de SMR DEC-2022 Versi\u00f3n 1 permite a un atacante remoto desactivar el cifrado del tr\u00e1fico de red entre UE y gNodeB."}], "lastModified": "2024-11-21T07:18:29.580", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:samsung:exynos_firmware:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0CFC5A98-2B10-4074-A505-ECD84EA1041B"}], "operator": "OR"}, {"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:h:samsung:exynos:-:*:*:*:*:*:*:*", "vulnerable": false, "matchCriteriaId": "E04D5D21-1755-4766-8302-A0BE61EE9F43"}], "operator": "OR"}], "operator": "AND"}], "sourceIdentifier": "[email protected]"}