{
  "id": "CVE-2008-6393",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2009-03-03T16:30:00.217",
  "lastModified": "2017-09-29T01:33:09.120",
  "vulnStatus": "Modified",
  "descriptions": [
    {
      "lang": "en",
      "value": "PSI Jabber client before 0.12.1 allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via a file transfer request with a negative value in a SOCKS5 option, which bypasses a signed integer check and triggers an integer overflow and a heap-based buffer overflow."
    },
    {
      "lang": "es",
      "value": "El cliente PSI Jabber anterior a v0.12.1 permite a atacantes remotos producir una denegaci\u00f3n de servicio (ca\u00edda) y posiblemente ejecutar c\u00f3digo a su elecci\u00f3n a trav\u00e9s de una petici\u00f3n de transferencia de ficheros con un valor negativo en la opci\u00f3n SOCK5, que evita la comprobaci\u00f3n de entero y produce un desbordamiento de entero y un desbordamiento de b\u00fafer basado en mont\u00edculo."
    }
  ],
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        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:C/I:C/A:C",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "COMPLETE",
          "integrityImpact": "COMPLETE",
          "availabilityImpact": "COMPLETE",
          "baseScore": 10.0
        },
        "baseSeverity": "HIGH",
        "exploitabilityScore": 10.0,
        "impactScore": 10.0,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
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  "weaknesses": [
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      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
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          "lang": "en",
          "value": "CWE-189"
        }
      ]
    }
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  "references": [
    {
      "url": "http://bugs.gentoo.org/show_bug.cgi?id=252830",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "http://jolmos.blogspot.com/2008/12/psi-remote-integer-overflow.html",
      "source": "cve@mitre.org"
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    {
      "url": "http://lists.opensuse.org/opensuse-security-announce/2009-03/msg00001.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://sourceforge.net/project/shownotes.php?release_id=658912",
      "source": "cve@mitre.org",
      "tags": [
        "Patch"
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    },
    {
      "url": "http://www.debian.org/security/2009/dsa-1741",
      "source": "cve@mitre.org"
    },
    {
      "url": "http://www.openwall.com/lists/oss-security/2009/02/25/5",
      "source": "cve@mitre.org",
      "tags": [
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    },
    {
      "url": "http://www.securityfocus.com/archive/1/499563",
      "source": "cve@mitre.org",
      "tags": [
        "Exploit"
      ]
    },
    {
      "url": "https://www.exploit-db.com/exploits/7555",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00071.html",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://www.redhat.com/archives/fedora-package-announce/2009-March/msg00080.html",
      "source": "cve@mitre.org"
    }
  ]
}