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CVE-2015-1315

Estado: ModificadaAlta (7.5)—

Buffer overflow in the charset_to_intern function in unix/unix.c in Info-Zip UnZip 6.10b allows remote attackers to execute arbitrary code via a crafted string, as demonstrated by converting a string from CP866 to UTF-8.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (2)

Canonical — Ubuntu LinuxInfo-zip — Unzip

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2015-1315",
  "cveTags": [],
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "version": "2.0",
          "baseScore": 7.5,
          "accessVector": "NETWORK",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "authentication": "NONE",
          "integrityImpact": "PARTIAL",
          "accessComplexity": "LOW",
          "availabilityImpact": "PARTIAL",
          "confidentialityImpact": "PARTIAL"
        },
        "acInsufInfo": false,
        "impactScore": 6.4,
        "baseSeverity": "HIGH",
        "obtainAllPrivilege": false,
        "exploitabilityScore": 10,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
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  ],
  "published": "2015-02-23T17:59:00.057",
  "references": [
    {
      "url": "http://www.conostix.com/pub/adv/CVE-2015-1315-Info-ZIP-unzip-Out-of-bounds_Write.txt",
      "source": "security@ubuntu.com"
    },
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    },
    {
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      "source": "security@ubuntu.com"
    },
    {
      "url": "https://bugs.launchpad.net/ubuntu/+source/unzip/+bug/580961/comments/120",
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "description": [
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          "lang": "en",
          "value": "CWE-119"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Buffer overflow in the charset_to_intern function in unix/unix.c in Info-Zip UnZip 6.10b allows remote attackers to execute arbitrary code via a crafted string, as demonstrated by converting a string from CP866 to UTF-8."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de buffer en la función charset_to_intern en unix/unix.c en Info-Zip UnZip 6.10b permite a atacantes remotos ejecutar código arbitrario a través de una cadena manipulada, tal y como fue demostrado mediante la conversión de una cadena de CP866 a UTF-8."
    }
  ],
  "lastModified": "2026-06-17T00:22:10.927",
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