fkie_cve-2014-8240
Vulnerability from fkie_nvd
Published
2014-10-16 19:55
Modified
2025-04-12 10:46
Severity ?
Summary
Integer overflow in TigerVNC allows remote VNC servers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to screen size handling, which triggers a heap-based buffer overflow, a similar issue to CVE-2014-6051.
References
cve@mitre.orghttp://seclists.org/oss-sec/2014/q4/278
cve@mitre.orghttp://seclists.org/oss-sec/2014/q4/300
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
cve@mitre.orghttp://www.securityfocus.com/bid/70391
cve@mitre.orghttps://bugzilla.redhat.com/show_bug.cgi?id=1151307
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/96947
cve@mitre.orghttps://security.gentoo.org/glsa/201612-36
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2014/q4/278
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2014/q4/300
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/70391
af854a3a-2127-422b-91ae-364da2661108https://bugzilla.redhat.com/show_bug.cgi?id=1151307
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/96947
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201612-36
Impacted products
Vendor Product Version
tigervnc tigervnc 0.0.90
tigervnc tigervnc 0.0.91
tigervnc tigervnc 1.0.0
tigervnc tigervnc 1.0.1
tigervnc tigervnc 1.1.0


To clipboard 

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:tigervnc:tigervnc:0.0.90:*:*:*:*:*:*:*",
              "matchCriteriaId": "7A2445F5-A664-47E6-B3D0-4F9E30348A6D",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:tigervnc:tigervnc:0.0.91:*:*:*:*:*:*:*",
              "matchCriteriaId": "BD402007-3C2E-4889-93B0-3A74C104E868",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:tigervnc:tigervnc:1.0.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "8FE06EDD-099D-4346-986B-6A0DA6130541",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:tigervnc:tigervnc:1.0.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "9B633044-EA51-4A5A-845D-06064CFBCA40",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:a:tigervnc:tigervnc:1.1.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "64D27895-7CD8-4AF4-A392-04B4D8EDFA87",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Integer overflow in TigerVNC allows remote VNC servers to cause a denial of service (crash) and possibly execute arbitrary code via vectors related to screen size handling, which triggers a heap-based buffer overflow, a similar issue to CVE-2014-6051."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de enteros en TigerVNC permite a servidores remotos VNC causar una denegaci\u00f3n de servicio (ca\u00edda) y posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de vectores relacionados con el manejo de la pantalla, lo que provoca un desbordamiento de buffer basado en memoria , un fallo similar a CVE-2014-6051."
    }
  ],
  "id": "CVE-2014-8240",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "HIGH",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 7.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-10-16T19:55:14.583",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://seclists.org/oss-sec/2014/q4/278"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://seclists.org/oss-sec/2014/q4/300"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/70391"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1151307"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96947"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.gentoo.org/glsa/201612-36"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://seclists.org/oss-sec/2014/q4/278"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://seclists.org/oss-sec/2014/q4/300"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.oracle.com/technetwork/topics/security/linuxbulletinoct2015-2719645.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/70391"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1151307"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96947"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.gentoo.org/glsa/201612-36"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}


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