{
  "id": "CVE-2023-52168",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2024-07-03T18:15:04.597",
  "lastModified": "2024-11-21T08:39:19.110",
  "vulnStatus": "Awaiting Analysis",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The NtfsHandler.cpp NTFS handler in 7-Zip before 24.01 (for 7zz) contains a heap-based buffer overflow that allows an attacker to overwrite two bytes at multiple offsets beyond the allocated buffer size: buffer+512*i-2, for i=9, i=10, i=11, etc."
    },
    {
      "lang": "es",
      "value": "El controlador NTFS NtfsHandler.cpp en 7-Zip anterior a 24.01 (para 7zz) contiene un desbordamiento de b\u00fafer basado en mont\u00f3n que permite a un atacante sobrescribir dos bytes en m\u00faltiples desplazamientos m\u00e1s all\u00e1 del tama\u00f1o de b\u00fafer asignado: b\u00fafer+512*i-2, para i =9, yo=10, yo=11, etc."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "baseScore": 8.4,
          "baseSeverity": "HIGH",
          "attackVector": "LOCAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "HIGH"
        },
        "exploitabilityScore": 2.5,
        "impactScore": 5.9
      }
    ]
  },
  "weaknesses": [
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-122"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "http://www.openwall.com/lists/oss-security/2024/07/03/10",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://dfir.ru/2024/06/19/vulnerabilities-in-7-zip-and-ntfs3/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://sourceforge.net/p/sevenzip/bugs/2402/",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.openwall.com/lists/oss-security/2024/07/03/10",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2024/07/03/10",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://dfir.ru/2024/06/19/vulnerabilities-in-7-zip-and-ntfs3/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://sourceforge.net/p/sevenzip/bugs/2402/",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://www.openwall.com/lists/oss-security/2024/07/03/10",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ]
}