cve-2022-39901
Vulnerability from cvelistv5
Published
2022-12-08 00:00
Modified
2024-08-03 12:07
Severity
6.5 (Medium) - cvssV3_1 - CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Summary
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.
References
SourceURLTags
mobile.security@samsung.comhttps://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=12Vendor Advisory
Impacted products
VendorProduct
Samsung MobileSamsung Mobile Devices
Show details on NVD website

To clipboard 

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          "dateUpdated": "2024-08-03T12:07:42.878Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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            "url": "https://security.samsungmobile.com/securityUpdate.smsb?year=2022\u0026month=12"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Samsung Mobile Devices",
          "vendor": "Samsung Mobile",
          "versions": [
            {
              "lessThan": "SMR Dec-2022 Release 1",
              "status": "affected",
              "version": "Exynos baseband ",
              "versionType": "custom"
            }
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      "descriptions": [
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          "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."
        }
      ],
      "metrics": [
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          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "ADJACENT_NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
            "version": "3.1"
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    "dateReserved": "2022-09-05T00:00:00",
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    "state": "PUBLISHED"
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  }
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