FKIE_CVE-2022-39881

Vulnerability from fkie_nvd - Published: 2022-11-09 22:15 - Updated: 2024-11-21 07:18
Severity ?
5.3 (Medium) - CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
9.1 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Summary
Improper input validation vulnerability for processing SIB12 PDU in Exynos modems prior to SMR Sep-2022 Release allows remote attacker to read out of bounds memory.
References
mobile.security@samsung.comhttps://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=11Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108https://security.samsungmobile.com/securityUpdate.smsb?year=2022&month=11Vendor Advisory
Impacted products
Vendor Product Version
samsung exynos_firmware -
samsung exynos -
To clipboard 

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      "value": "Improper input validation vulnerability for processing SIB12 PDU in Exynos modems prior to SMR Sep-2022 Release allows remote attacker to read out of bounds memory."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de validaci\u00f3n de entrada incorrecta para procesar la PDU SIB12 en m\u00f3dems Exynos antes de la versi\u00f3n SMR de septiembre de 2022 permite a un atacante remoto leer memoria fuera de l\u00edmites."
    }
  ],
  "id": "CVE-2022-39881",
  "lastModified": "2024-11-21T07:18:27.200",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 5.3,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
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  "vulnStatus": "Modified",
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  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.