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18 vulnerabilities found for libvncserver by libvncserver

FKIE_CVE-2014-6053

Vulnerability from fkie_nvd - Published: 2014-12-15 18:59 - Updated: 2025-04-12 10:46
Severity ?
Summary
The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c in LibVNCServer 0.9.9 and earlier does not properly handle attempts to send a large amount of ClientCutText data, which allows remote attackers to cause a denial of service (memory consumption or daemon crash) via a crafted message that is processed by using a single unchecked malloc.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html
cve@mitre.orghttp://seclists.org/oss-sec/2014/q3/639Mailing List, Third Party Advisory
cve@mitre.orghttp://secunia.com/advisories/61506
cve@mitre.orghttp://secunia.com/advisories/61682
cve@mitre.orghttp://ubuntu.com/usn/usn-2365-1Third Party Advisory
cve@mitre.orghttp://www.debian.org/security/2014/dsa-3081Third Party Advisory
cve@mitre.orghttp://www.ocert.org/advisories/ocert-2014-007.htmlThird Party Advisory, US Government Resource
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2014/09/25/11Mailing List, Third Party Advisory
cve@mitre.orghttps://github.com/newsoft/libvncserver/commit/6037a9074d52b1963c97cb28ea1096c7c14cbf28Issue Tracking, Patch
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2019/10/msg00042.html
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2019/11/msg00032.html
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2019/12/msg00028.html
cve@mitre.orghttps://security.gentoo.org/glsa/201507-07
cve@mitre.orghttps://usn.ubuntu.com/4573-1/
cve@mitre.orghttps://usn.ubuntu.com/4587-1/
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2014/q3/639Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/61506
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/61682
af854a3a-2127-422b-91ae-364da2661108http://ubuntu.com/usn/usn-2365-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2014/dsa-3081Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ocert.org/advisories/ocert-2014-007.htmlThird Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2014/09/25/11Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/newsoft/libvncserver/commit/6037a9074d52b1963c97cb28ea1096c7c14cbf28Issue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2019/11/msg00032.html
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2019/12/msg00028.html
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201507-07
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4573-1/
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4587-1/
Impacted products

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:libvncserver:libvncserver:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E7FA4C02-01AA-417C-BB93-14A18D2D3768",
              "versionEndIncluding": "0.9.9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*",
              "matchCriteriaId": "B6B7CAD7-9D4E-4FDB-88E3-1E583210A01F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
              "matchCriteriaId": "B5A6F2F3-4894-4392-8296-3B8DD2679084",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c in LibVNCServer 0.9.9 and earlier does not properly handle attempts to send a large amount of ClientCutText data, which allows remote attackers to cause a denial of service (memory consumption or daemon crash) via a crafted message that is processed by using a single unchecked malloc."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n rfbProcessClientNormalMessage en libvncserver/rfbserver.c en LibVNCServer 0.9.9 y anteriores no maneja correctamente los intentos de enviar una cantidad grande de datos ClientCutText, lo que permite a atacantes remotos causar una denegaci\u00f3n de servicio (consumo de memoria o ca\u00edda del demonio) a trav\u00e9s de un mensaje manipulado que est\u00e1 procesado mediante el uso de un \u00fanico malloc no comprobado."
    }
  ],
  "id": "CVE-2014-6053",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 5.0,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:L/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-12-15T18:59:05.643",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://seclists.org/oss-sec/2014/q3/639"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/61506"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/61682"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://ubuntu.com/usn/usn-2365-1"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2014/dsa-3081"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.ocert.org/advisories/ocert-2014-007.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2014/09/25/11"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Patch"
      ],
      "url": "https://github.com/newsoft/libvncserver/commit/6037a9074d52b1963c97cb28ea1096c7c14cbf28"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00032.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.debian.org/debian-lts-announce/2019/12/msg00028.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.gentoo.org/glsa/201507-07"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://usn.ubuntu.com/4573-1/"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://usn.ubuntu.com/4587-1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://seclists.org/oss-sec/2014/q3/639"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/61506"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/61682"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://ubuntu.com/usn/usn-2365-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2014/dsa-3081"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.ocert.org/advisories/ocert-2014-007.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2014/09/25/11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Patch"
      ],
      "url": "https://github.com/newsoft/libvncserver/commit/6037a9074d52b1963c97cb28ea1096c7c14cbf28"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2019/11/msg00032.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2019/12/msg00028.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.gentoo.org/glsa/201507-07"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://usn.ubuntu.com/4573-1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://usn.ubuntu.com/4587-1/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-19"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

FKIE_CVE-2014-6052

Vulnerability from fkie_nvd - Published: 2014-12-15 18:59 - Updated: 2025-04-12 10:46
Severity ?
Summary
The HandleRFBServerMessage function in libvncclient/rfbproto.c in LibVNCServer 0.9.9 and earlier does not check certain malloc return values, which allows remote VNC servers to cause a denial of service (application crash) or possibly execute arbitrary code by specifying a large screen size in a (1) FramebufferUpdate, (2) ResizeFrameBuffer, or (3) PalmVNCReSizeFrameBuffer message.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html
cve@mitre.orghttp://seclists.org/oss-sec/2014/q3/639Mailing List, Third Party Advisory
cve@mitre.orghttp://secunia.com/advisories/61506Permissions Required, Third Party Advisory
cve@mitre.orghttp://secunia.com/advisories/61682Permissions Required, Third Party Advisory
cve@mitre.orghttp://ubuntu.com/usn/usn-2365-1Third Party Advisory
cve@mitre.orghttp://www.debian.org/security/2014/dsa-3081Third Party Advisory
cve@mitre.orghttp://www.ocert.org/advisories/ocert-2014-007.htmlThird Party Advisory, US Government Resource
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2014/09/25/11Mailing List, Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/70091
cve@mitre.orghttps://github.com/newsoft/libvncserver/commit/85a778c0e45e87e35ee7199f1f25020648e8b812Exploit, Issue Tracking, Patch
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2019/10/msg00042.html
cve@mitre.orghttps://security.gentoo.org/glsa/201507-07
cve@mitre.orghttps://usn.ubuntu.com/4587-1/
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2014/q3/639Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/61506Permissions Required, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/61682Permissions Required, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://ubuntu.com/usn/usn-2365-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2014/dsa-3081Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ocert.org/advisories/ocert-2014-007.htmlThird Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2014/09/25/11Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/70091
af854a3a-2127-422b-91ae-364da2661108https://github.com/newsoft/libvncserver/commit/85a778c0e45e87e35ee7199f1f25020648e8b812Exploit, Issue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201507-07
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4587-1/
Impacted products

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:libvncserver:libvncserver:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E7FA4C02-01AA-417C-BB93-14A18D2D3768",
              "versionEndIncluding": "0.9.9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "79A602C5-61FE-47BA-9786-F045B6C6DBA8",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*",
              "matchCriteriaId": "B6B7CAD7-9D4E-4FDB-88E3-1E583210A01F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
              "matchCriteriaId": "B5A6F2F3-4894-4392-8296-3B8DD2679084",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The HandleRFBServerMessage function in libvncclient/rfbproto.c in LibVNCServer 0.9.9 and earlier does not check certain malloc return values, which allows remote VNC servers to cause a denial of service (application crash) or possibly execute arbitrary code by specifying a large screen size in a (1) FramebufferUpdate, (2) ResizeFrameBuffer, or (3) PalmVNCReSizeFrameBuffer message."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n HandleRFBServerMessage en libvncclient/rfbproto.c en LibVNCServer 0.9.9 y anteriores no comprueba ciertos valores de retorno malloc, lo que permite a servidores remotos VNC causar una denegaci\u00f3n de servicio (ca\u00edda de la aplicaci\u00f3n) o posiblemente ejecutar c\u00f3digo arbitrario mediante la especificaci\u00f3n de un tama\u00f1o de pantalla grande en un mensaje (1) FramebufferUpdate, (2) ResizeFrameBuffer, o (3) PalmVNCReSizeFrameBuffer."
    }
  ],
  "id": "CVE-2014-6052",
  "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": "2014-12-15T18:59:04.033",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://seclists.org/oss-sec/2014/q3/639"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "url": "http://secunia.com/advisories/61506"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "url": "http://secunia.com/advisories/61682"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://ubuntu.com/usn/usn-2365-1"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2014/dsa-3081"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.ocert.org/advisories/ocert-2014-007.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2014/09/25/11"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/70091"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Patch"
      ],
      "url": "https://github.com/newsoft/libvncserver/commit/85a778c0e45e87e35ee7199f1f25020648e8b812"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.gentoo.org/glsa/201507-07"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://usn.ubuntu.com/4587-1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://seclists.org/oss-sec/2014/q3/639"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "url": "http://secunia.com/advisories/61506"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "url": "http://secunia.com/advisories/61682"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://ubuntu.com/usn/usn-2365-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2014/dsa-3081"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.ocert.org/advisories/ocert-2014-007.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2014/09/25/11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/70091"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Issue Tracking",
        "Patch"
      ],
      "url": "https://github.com/newsoft/libvncserver/commit/85a778c0e45e87e35ee7199f1f25020648e8b812"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.gentoo.org/glsa/201507-07"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://usn.ubuntu.com/4587-1/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-20"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

FKIE_CVE-2014-6054

Vulnerability from fkie_nvd - Published: 2014-10-06 14:55 - Updated: 2025-04-12 10:46
Severity ?
Summary
The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c in LibVNCServer 0.9.9 and earlier allows remote attackers to cause a denial of service (divide-by-zero error and server crash) via a zero value in the scaling factor in a (1) PalmVNCSetScaleFactor or (2) SetScale message.
References
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html
cve@mitre.orghttp://seclists.org/oss-sec/2014/q3/639Mailing List, Third Party Advisory
cve@mitre.orghttp://secunia.com/advisories/61506
cve@mitre.orghttp://secunia.com/advisories/61682
cve@mitre.orghttp://www.debian.org/security/2014/dsa-3081Third Party Advisory
cve@mitre.orghttp://www.ocert.org/advisories/ocert-2014-007.htmlThird Party Advisory, US Government Resource
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2014/09/25/11Mailing List, Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/70094
cve@mitre.orghttp://www.ubuntu.com/usn/USN-2365-1Third Party Advisory
cve@mitre.orghttps://github.com/newsoft/libvncserver/commit/05a9bd41a8ec0a9d580a8f420f41718bdd235446Issue Tracking, Patch
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2019/10/msg00042.html
cve@mitre.orghttps://security.gentoo.org/glsa/201507-07
cve@mitre.orghttps://usn.ubuntu.com/4587-1/
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2014/q3/639Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/61506
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/61682
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2014/dsa-3081Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ocert.org/advisories/ocert-2014-007.htmlThird Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2014/09/25/11Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/70094
af854a3a-2127-422b-91ae-364da2661108http://www.ubuntu.com/usn/USN-2365-1Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/newsoft/libvncserver/commit/05a9bd41a8ec0a9d580a8f420f41718bdd235446Issue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201507-07
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4587-1/
Impacted products

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:libvncserver:libvncserver:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E7FA4C02-01AA-417C-BB93-14A18D2D3768",
              "versionEndIncluding": "0.9.9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:12.04:*:*:*:lts:*:*:*",
              "matchCriteriaId": "B6B7CAD7-9D4E-4FDB-88E3-1E583210A01F",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:canonical:ubuntu_linux:14.04:*:*:*:lts:*:*:*",
              "matchCriteriaId": "B5A6F2F3-4894-4392-8296-3B8DD2679084",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c in LibVNCServer 0.9.9 and earlier allows remote attackers to cause a denial of service (divide-by-zero error and server crash) via a zero value in the scaling factor in a (1) PalmVNCSetScaleFactor or (2) SetScale message."
    },
    {
      "lang": "es",
      "value": "La funci\u00f3n rfbProcessClientNormalMessage en libvncserver/rfbserver.c en LibVNCServer 0.9.9 y anteriores permite a atacantes remotos causar una denegaci\u00f3n de servicio (error de la divisi\u00f3n por cero y ca\u00edda del servidor) a trav\u00e9s de un valor cero en el factor de escalado en un mensaje (1) PalmVNCSetScaleFactor o (2) SetScale."
    }
  ],
  "id": "CVE-2014-6054",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "MEDIUM",
          "accessVector": "NETWORK",
          "authentication": "NONE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 4.3,
          "confidentialityImpact": "NONE",
          "integrityImpact": "NONE",
          "vectorString": "AV:N/AC:M/Au:N/C:N/I:N/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.6,
        "impactScore": 2.9,
        "obtainAllPrivilege": false,
        "obtainOtherPrivilege": false,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-10-06T14:55:11.643",
  "references": [
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://seclists.org/oss-sec/2014/q3/639"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/61506"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/61682"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2014/dsa-3081"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.ocert.org/advisories/ocert-2014-007.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2014/09/25/11"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/70094"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.ubuntu.com/usn/USN-2365-1"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Patch"
      ],
      "url": "https://github.com/newsoft/libvncserver/commit/05a9bd41a8ec0a9d580a8f420f41718bdd235446"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.gentoo.org/glsa/201507-07"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://usn.ubuntu.com/4587-1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://seclists.org/oss-sec/2014/q3/639"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/61506"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/61682"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2014/dsa-3081"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.ocert.org/advisories/ocert-2014-007.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2014/09/25/11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/70094"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.ubuntu.com/usn/USN-2365-1"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Patch"
      ],
      "url": "https://github.com/newsoft/libvncserver/commit/05a9bd41a8ec0a9d580a8f420f41718bdd235446"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.gentoo.org/glsa/201507-07"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://usn.ubuntu.com/4587-1/"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-189"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

FKIE_CVE-2014-6051

Vulnerability from fkie_nvd - Published: 2014-09-30 16:55 - Updated: 2025-04-12 10:46
Severity ?
Summary
Integer overflow in the MallocFrameBuffer function in vncviewer.c in LibVNCServer 0.9.9 and earlier allows remote VNC servers to cause a denial of service (crash) and possibly execute arbitrary code via an advertisement for a large screen size, which triggers a heap-based buffer overflow.
References
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2014-October/139654.htmlThird Party Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2014-September/139445.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-0113.htmlThird Party Advisory
cve@mitre.orghttp://seclists.org/oss-sec/2014/q3/639Third Party Advisory
cve@mitre.orghttp://secunia.com/advisories/61506Permissions Required, Third Party Advisory
cve@mitre.orghttp://www.debian.org/security/2014/dsa-3081Third Party Advisory
cve@mitre.orghttp://www.ocert.org/advisories/ocert-2014-007.htmlPatch, Third Party Advisory, US Government Resource
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2014/09/25/11Third Party Advisory
cve@mitre.orghttp://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.htmlThird Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/70093
cve@mitre.orghttps://github.com/newsoft/libvncserver/commit/045a044e8ae79db9244593fbce154cdf6e843273Patch, Third Party Advisory
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2019/10/msg00042.html
cve@mitre.orghttps://security.gentoo.org/glsa/201507-07
cve@mitre.orghttps://security.gentoo.org/glsa/201612-36
cve@mitre.orghttps://usn.ubuntu.com/4587-1/
cve@mitre.orghttps://www.kde.org/info/security/advisory-20140923-1.txtThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2014-October/139654.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2014-September/139445.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-0113.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2014/q3/639Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/61506Permissions Required, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2014/dsa-3081Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ocert.org/advisories/ocert-2014-007.htmlPatch, Third Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2014/09/25/11Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/70093
af854a3a-2127-422b-91ae-364da2661108https://github.com/newsoft/libvncserver/commit/045a044e8ae79db9244593fbce154cdf6e843273Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201507-07
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201612-36
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4587-1/
af854a3a-2127-422b-91ae-364da2661108https://www.kde.org/info/security/advisory-20140923-1.txtThird Party Advisory

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:redhat:enterprise_linux_server_aus:6.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "1F3BEFDB-5156-4E1C-80BB-8BE9FEAA7623",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:redhat:enterprise_linux_server_eus:6.5.z:*:*:*:*:*:*:*",
              "matchCriteriaId": "DFA2D513-7539-400A-B323-CA768195017B",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*",
              "matchCriteriaId": "FF47C9F0-D8DA-4B55-89EB-9B2C9383ADB9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:*",
              "matchCriteriaId": "56BDB5A0-0839-4A20-A003-B8CD56F48171",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:libvncserver:libvncserver:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E7FA4C02-01AA-417C-BB93-14A18D2D3768",
              "versionEndIncluding": "0.9.9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:debian:debian_linux:7.0:*:*:*:*:*:*:*",
              "matchCriteriaId": "16F59A04-14CF-49E2-9973-645477EA09DA",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:oracle:solaris:11.3:*:*:*:*:*:*:*",
              "matchCriteriaId": "79A602C5-61FE-47BA-9786-F045B6C6DBA8",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Integer overflow in the MallocFrameBuffer function in vncviewer.c in LibVNCServer 0.9.9 and earlier allows remote VNC servers to cause a denial of service (crash) and possibly execute arbitrary code via an advertisement for a large screen size, which triggers a heap-based buffer overflow."
    },
    {
      "lang": "es",
      "value": "Desbordamiento de enteros en la funci\u00f3n MallocFrameBuffer en vncviewer.c en LibVNCServer 0.9.9 y anteriores permite a servidores remotos VNC causar una denegaci\u00f3n de servicio (ca\u00edda) y posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de un anuncio para un tama\u00f1o grande de pantalla, lo que provoca un desbordamiento de buffer basado en memoria din\u00e1mica."
    }
  ],
  "id": "CVE-2014-6051",
  "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": "2014-09-30T16:55:07.010",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-October/139654.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-September/139445.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://rhn.redhat.com/errata/RHSA-2015-0113.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://seclists.org/oss-sec/2014/q3/639"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "url": "http://secunia.com/advisories/61506"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2014/dsa-3081"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.ocert.org/advisories/ocert-2014-007.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2014/09/25/11"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://www.securityfocus.com/bid/70093"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/newsoft/libvncserver/commit/045a044e8ae79db9244593fbce154cdf6e843273"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.gentoo.org/glsa/201507-07"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://security.gentoo.org/glsa/201612-36"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://usn.ubuntu.com/4587-1/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.kde.org/info/security/advisory-20140923-1.txt"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-October/139654.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-September/139445.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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      "url": "http://rhn.redhat.com/errata/RHSA-2015-0113.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
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      "url": "http://seclists.org/oss-sec/2014/q3/639"
    },
    {
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      "tags": [
        "Permissions Required",
        "Third Party Advisory"
      ],
      "url": "http://secunia.com/advisories/61506"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2014/dsa-3081"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory",
        "US Government Resource"
      ],
      "url": "http://www.ocert.org/advisories/ocert-2014-007.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2014/09/25/11"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "http://www.oracle.com/technetwork/topics/security/bulletinoct2015-2511968.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/70093"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
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      ],
      "url": "https://github.com/newsoft/libvncserver/commit/045a044e8ae79db9244593fbce154cdf6e843273"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.gentoo.org/glsa/201507-07"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.gentoo.org/glsa/201612-36"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://usn.ubuntu.com/4587-1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "https://www.kde.org/info/security/advisory-20140923-1.txt"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-189"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

FKIE_CVE-2014-6055

Vulnerability from fkie_nvd - Published: 2014-09-30 16:55 - Updated: 2025-04-12 10:46
Severity ?
Summary
Multiple stack-based buffer overflows in the File Transfer feature in rfbserver.c in LibVNCServer 0.9.9 and earlier allow remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via a (1) long file or (2) directory name or the (3) FileTime attribute in a rfbFileTransferOffer message.
References
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2014-October/139654.htmlThird Party Advisory
cve@mitre.orghttp://lists.fedoraproject.org/pipermail/package-announce/2014-September/139445.htmlThird Party Advisory
cve@mitre.orghttp://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html
cve@mitre.orghttp://rhn.redhat.com/errata/RHSA-2015-0113.htmlThird Party Advisory
cve@mitre.orghttp://seclists.org/oss-sec/2014/q3/639Mailing List, Third Party Advisory
cve@mitre.orghttp://secunia.com/advisories/61506
cve@mitre.orghttp://www.debian.org/security/2014/dsa-3081Third Party Advisory
cve@mitre.orghttp://www.ocert.org/advisories/ocert-2014-007.htmlThird Party Advisory, US Government Resource
cve@mitre.orghttp://www.openwall.com/lists/oss-security/2014/09/25/11Mailing List, Third Party Advisory
cve@mitre.orghttp://www.securityfocus.com/bid/70096Third Party Advisory, VDB Entry
cve@mitre.orghttps://exchange.xforce.ibmcloud.com/vulnerabilities/96187
cve@mitre.orghttps://github.com/newsoft/libvncserver/commit/06ccdf016154fde8eccb5355613ba04c59127b2eIssue Tracking, Patch
cve@mitre.orghttps://github.com/newsoft/libvncserver/commit/f528072216dec01cee7ca35d94e171a3b909e677Issue Tracking, Patch
cve@mitre.orghttps://lists.debian.org/debian-lts-announce/2019/10/msg00042.html
cve@mitre.orghttps://security.gentoo.org/glsa/201507-07
cve@mitre.orghttps://usn.ubuntu.com/4587-1/
cve@mitre.orghttps://www.kde.org/info/security/advisory-20140923-1.txtIssue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2014-October/139654.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.fedoraproject.org/pipermail/package-announce/2014-September/139445.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html
af854a3a-2127-422b-91ae-364da2661108http://rhn.redhat.com/errata/RHSA-2015-0113.htmlThird Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/oss-sec/2014/q3/639Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/61506
af854a3a-2127-422b-91ae-364da2661108http://www.debian.org/security/2014/dsa-3081Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.ocert.org/advisories/ocert-2014-007.htmlThird Party Advisory, US Government Resource
af854a3a-2127-422b-91ae-364da2661108http://www.openwall.com/lists/oss-security/2014/09/25/11Mailing List, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/70096Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/96187
af854a3a-2127-422b-91ae-364da2661108https://github.com/newsoft/libvncserver/commit/06ccdf016154fde8eccb5355613ba04c59127b2eIssue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108https://github.com/newsoft/libvncserver/commit/f528072216dec01cee7ca35d94e171a3b909e677Issue Tracking, Patch
af854a3a-2127-422b-91ae-364da2661108https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html
af854a3a-2127-422b-91ae-364da2661108https://security.gentoo.org/glsa/201507-07
af854a3a-2127-422b-91ae-364da2661108https://usn.ubuntu.com/4587-1/
af854a3a-2127-422b-91ae-364da2661108https://www.kde.org/info/security/advisory-20140923-1.txtIssue Tracking, Patch

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:fedoraproject:fedora:20:*:*:*:*:*:*:*",
              "matchCriteriaId": "FF47C9F0-D8DA-4B55-89EB-9B2C9383ADB9",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:fedoraproject:fedora:21:*:*:*:*:*:*:*",
              "matchCriteriaId": "56BDB5A0-0839-4A20-A003-B8CD56F48171",
              "vulnerable": true
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          "negate": false,
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              "vulnerable": true
            }
          ],
          "negate": false,
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        }
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    },
    {
      "nodes": [
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:o:redhat:enterprise_linux_server_aus:6.5:*:*:*:*:*:*:*",
              "matchCriteriaId": "1F3BEFDB-5156-4E1C-80BB-8BE9FEAA7623",
              "vulnerable": true
            },
            {
              "criteria": "cpe:2.3:o:redhat:enterprise_linux_server_eus:6.5.z:*:*:*:*:*:*:*",
              "matchCriteriaId": "DFA2D513-7539-400A-B323-CA768195017B",
              "vulnerable": true
            }
          ],
          "negate": false,
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      ]
    },
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:libvncserver:libvncserver:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "E7FA4C02-01AA-417C-BB93-14A18D2D3768",
              "versionEndIncluding": "0.9.9",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Multiple stack-based buffer overflows in the File Transfer feature in rfbserver.c in LibVNCServer 0.9.9 and earlier allow remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via a (1) long file or (2) directory name or the (3) FileTime attribute in a rfbFileTransferOffer message."
    },
    {
      "lang": "es",
      "value": "M\u00faltiples desbordamientos de buffer basado en pila en la caracteristica File Transfer en rfbserver.c en LibVNCServer 0.9.9 y anteriores permiten a usuarios remotos autenticados causar una denegaci\u00f3n de servicio (ca\u00edda) y posiblemente ejecutar c\u00f3digo arbitrario a trav\u00e9s de un (1) fichero largo o (2) nombre de directorio o el (3) atributo FileTime en un mensaje rfbFileTransferOffer."
    }
  ],
  "id": "CVE-2014-6055",
  "lastModified": "2025-04-12T10:46:40.837",
  "metrics": {
    "cvssMetricV2": [
      {
        "acInsufInfo": false,
        "baseSeverity": "MEDIUM",
        "cvssData": {
          "accessComplexity": "LOW",
          "accessVector": "NETWORK",
          "authentication": "SINGLE",
          "availabilityImpact": "PARTIAL",
          "baseScore": 6.5,
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "PARTIAL",
          "vectorString": "AV:N/AC:L/Au:S/C:P/I:P/A:P",
          "version": "2.0"
        },
        "exploitabilityScore": 8.0,
        "impactScore": 6.4,
        "obtainAllPrivilege": false,
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        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2014-09-30T16:55:07.057",
  "references": [
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-October/139654.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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      ],
      "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-September/139445.html"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://lists.opensuse.org/opensuse-updates/2015-12/msg00022.html"
    },
    {
      "source": "cve@mitre.org",
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      "url": "http://rhn.redhat.com/errata/RHSA-2015-0113.html"
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    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://seclists.org/oss-sec/2014/q3/639"
    },
    {
      "source": "cve@mitre.org",
      "url": "http://secunia.com/advisories/61506"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory"
      ],
      "url": "http://www.debian.org/security/2014/dsa-3081"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "US Government Resource"
      ],
      "url": "http://www.ocert.org/advisories/ocert-2014-007.html"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Mailing List",
        "Third Party Advisory"
      ],
      "url": "http://www.openwall.com/lists/oss-security/2014/09/25/11"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Third Party Advisory",
        "VDB Entry"
      ],
      "url": "http://www.securityfocus.com/bid/70096"
    },
    {
      "source": "cve@mitre.org",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96187"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
        "Issue Tracking",
        "Patch"
      ],
      "url": "https://github.com/newsoft/libvncserver/commit/06ccdf016154fde8eccb5355613ba04c59127b2e"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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    },
    {
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    {
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      "url": "https://security.gentoo.org/glsa/201507-07"
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      "url": "https://usn.ubuntu.com/4587-1/"
    },
    {
      "source": "cve@mitre.org",
      "tags": [
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        "Patch"
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    },
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      "tags": [
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    },
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    },
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        "VDB Entry"
      ],
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    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/96187"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Patch"
      ],
      "url": "https://github.com/newsoft/libvncserver/commit/06ccdf016154fde8eccb5355613ba04c59127b2e"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Patch"
      ],
      "url": "https://github.com/newsoft/libvncserver/commit/f528072216dec01cee7ca35d94e171a3b909e677"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://lists.debian.org/debian-lts-announce/2019/10/msg00042.html"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://security.gentoo.org/glsa/201507-07"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "https://usn.ubuntu.com/4587-1/"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking",
        "Patch"
      ],
      "url": "https://www.kde.org/info/security/advisory-20140923-1.txt"
    }
  ],
  "sourceIdentifier": "cve@mitre.org",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-119"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

FKIE_CVE-2006-2450

Vulnerability from fkie_nvd - Published: 2006-07-18 15:40 - Updated: 2025-04-03 01:03
Severity ?
Summary
auth.c in LibVNCServer 0.7.1 allows remote attackers to bypass authentication via a request in which the client specifies an insecure security type such as "Type 1 - None", which is accepted even if it is not offered by the server, a different issue than CVE-2006-2369.
References
secalert@redhat.comhttp://bugs.debian.org/cgi-bin/bugreport.cgi?bug=376824Patch
secalert@redhat.comhttp://libvncserver.cvs.sourceforge.net/libvncserver/libvncserver/libvncserver/auth.c?r1=1.11&r2=1.14&diff_format=uPatch
secalert@redhat.comhttp://seclists.org/fulldisclosure/2022/May/29
secalert@redhat.comhttp://secunia.com/advisories/20940Patch, Vendor Advisory
secalert@redhat.comhttp://secunia.com/advisories/21179
secalert@redhat.comhttp://secunia.com/advisories/21349
secalert@redhat.comhttp://secunia.com/advisories/21393
secalert@redhat.comhttp://secunia.com/advisories/21405
secalert@redhat.comhttp://secunia.com/advisories/24525
secalert@redhat.comhttp://security.gentoo.org/glsa/glsa-200608-05.xml
secalert@redhat.comhttp://security.gentoo.org/glsa/glsa-200608-12.xml
secalert@redhat.comhttp://security.gentoo.org/glsa/glsa-200703-19.xml
secalert@redhat.comhttp://sourceforge.net/project/shownotes.php?release_id=431724&group_id=32584Patch
secalert@redhat.comhttp://www.novell.com/linux/security/advisories/2006_42_kernel.html
secalert@redhat.comhttp://www.securityfocus.com/archive/1/442986/100/0/threaded
secalert@redhat.comhttp://www.securityfocus.com/bid/18977
secalert@redhat.comhttp://www.vupen.com/english/advisories/2006/2797
af854a3a-2127-422b-91ae-364da2661108http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=376824Patch
af854a3a-2127-422b-91ae-364da2661108http://libvncserver.cvs.sourceforge.net/libvncserver/libvncserver/libvncserver/auth.c?r1=1.11&r2=1.14&diff_format=uPatch
af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2022/May/29
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/20940Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/21179
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/21349
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/21393
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/21405
af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/24525
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-200608-05.xml
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-200608-12.xml
af854a3a-2127-422b-91ae-364da2661108http://security.gentoo.org/glsa/glsa-200703-19.xml
af854a3a-2127-422b-91ae-364da2661108http://sourceforge.net/project/shownotes.php?release_id=431724&group_id=32584Patch
af854a3a-2127-422b-91ae-364da2661108http://www.novell.com/linux/security/advisories/2006_42_kernel.html
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/archive/1/442986/100/0/threaded
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/18977
af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2006/2797
Impacted products
Vendor Product Version
libvncserver libvncserver 0.7.1

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:libvncserver:libvncserver:0.7.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "AC2AED2D-3554-43A0-A7AF-9CBB383D7655",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "auth.c in LibVNCServer 0.7.1 allows remote attackers to bypass authentication via a request in which the client specifies an insecure security type such as \"Type 1 - None\", which is accepted even if it is not offered by the server, a different issue than CVE-2006-2369."
    },
    {
      "lang": "es",
      "value": "auth.c en LibVNCServer 0.7.1 permite a atacantes remotos evitar la validaci\u00f3n a trav\u00e9s de una respuesta en la cual el cliente especifica un tipo de seguridad insegura como por ejemplo \"Tipo 1 - None\", el cual es aceptado siempre aunque no es ofrecida por el servidor, un asunto diferente que CVE-2006-2369."
    }
  ],
  "id": "CVE-2006-2450",
  "lastModified": "2025-04-03T01:03:51.193",
  "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": true,
        "obtainUserPrivilege": false,
        "source": "nvd@nist.gov",
        "type": "Primary",
        "userInteractionRequired": false
      }
    ]
  },
  "published": "2006-07-18T15:40:00.000",
  "references": [
    {
      "source": "secalert@redhat.com",
      "tags": [
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    },
    {
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      "url": "http://seclists.org/fulldisclosure/2022/May/29"
    },
    {
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      "url": "http://secunia.com/advisories/20940"
    },
    {
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      "url": "http://secunia.com/advisories/21179"
    },
    {
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      "url": "http://secunia.com/advisories/21349"
    },
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      "url": "http://secunia.com/advisories/21393"
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      "url": "http://www.novell.com/linux/security/advisories/2006_42_kernel.html"
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      "url": "http://secunia.com/advisories/21349"
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/21393"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://secunia.com/advisories/21405"
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      "url": "http://secunia.com/advisories/24525"
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    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.novell.com/linux/security/advisories/2006_42_kernel.html"
    },
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      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/archive/1/442986/100/0/threaded"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.securityfocus.com/bid/18977"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "url": "http://www.vupen.com/english/advisories/2006/2797"
    }
  ],
  "sourceIdentifier": "secalert@redhat.com",
  "vendorComments": [
    {
      "comment": "Not vulnerable.  This issue does not affect the versions of LibVNCServer as distributed with Red Hat Enterprise Linux 2.1, 3, or 4.",
      "lastModified": "2006-08-24T00:00:00",
      "organization": "Red Hat"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2014-6053 (GCVE-0-2014-6053)

Vulnerability from cvelistv5 – Published: 2014-12-15 17:27 – Updated: 2024-08-06 12:03
VLAI?
Summary
The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c in LibVNCServer 0.9.9 and earlier does not properly handle attempts to send a large amount of ClientCutText data, which allows remote attackers to cause a denial of service (memory consumption or daemon crash) via a crafted message that is processed by using a single unchecked malloc.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://www.ocert.org/advisories/ocert-2014-007.html x_refsource_MISC
https://github.com/newsoft/libvncserver/commit/60… x_refsource_CONFIRM
http://secunia.com/advisories/61682 third-party-advisoryx_refsource_SECUNIA
http://lists.opensuse.org/opensuse-updates/2015-1… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/61506 third-party-advisoryx_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2014/0… mailing-listx_refsource_MLIST
http://seclists.org/oss-sec/2014/q3/639 mailing-listx_refsource_MLIST
http://ubuntu.com/usn/usn-2365-1 vendor-advisoryx_refsource_UBUNTU
https://security.gentoo.org/glsa/201507-07 vendor-advisoryx_refsource_GENTOO
http://www.debian.org/security/2014/dsa-3081 vendor-advisoryx_refsource_DEBIAN
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
https://usn.ubuntu.com/4573-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4587-1/ vendor-advisoryx_refsource_UBUNTU
Date Public ?
2014-09-20 00:00
Show details on NVD website

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    "cna": {
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CVE-2014-6052 (GCVE-0-2014-6052)

Vulnerability from cvelistv5 – Published: 2014-12-15 17:27 – Updated: 2024-08-06 12:03
VLAI?
Summary
The HandleRFBServerMessage function in libvncclient/rfbproto.c in LibVNCServer 0.9.9 and earlier does not check certain malloc return values, which allows remote VNC servers to cause a denial of service (application crash) or possibly execute arbitrary code by specifying a large screen size in a (1) FramebufferUpdate, (2) ResizeFrameBuffer, or (3) PalmVNCReSizeFrameBuffer message.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://www.ocert.org/advisories/ocert-2014-007.html x_refsource_MISC
http://secunia.com/advisories/61682 third-party-advisoryx_refsource_SECUNIA
http://lists.opensuse.org/opensuse-updates/2015-1… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/61506 third-party-advisoryx_refsource_SECUNIA
https://github.com/newsoft/libvncserver/commit/85… x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2014/0… mailing-listx_refsource_MLIST
http://seclists.org/oss-sec/2014/q3/639 mailing-listx_refsource_MLIST
http://ubuntu.com/usn/usn-2365-1 vendor-advisoryx_refsource_UBUNTU
https://security.gentoo.org/glsa/201507-07 vendor-advisoryx_refsource_GENTOO
http://www.securityfocus.com/bid/70091 vdb-entryx_refsource_BID
http://www.debian.org/security/2014/dsa-3081 vendor-advisoryx_refsource_DEBIAN
http://www.oracle.com/technetwork/topics/security… x_refsource_CONFIRM
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
https://usn.ubuntu.com/4587-1/ vendor-advisoryx_refsource_UBUNTU
Date Public ?
2014-09-20 00:00
Show details on NVD website

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CVE-2014-6054 (GCVE-0-2014-6054)

Vulnerability from cvelistv5 – Published: 2014-10-06 14:00 – Updated: 2024-08-06 12:03
VLAI?
Summary
The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c in LibVNCServer 0.9.9 and earlier allows remote attackers to cause a denial of service (divide-by-zero error and server crash) via a zero value in the scaling factor in a (1) PalmVNCSetScaleFactor or (2) SetScale message.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://www.ocert.org/advisories/ocert-2014-007.html x_refsource_MISC
http://www.securityfocus.com/bid/70094 vdb-entryx_refsource_BID
http://secunia.com/advisories/61682 third-party-advisoryx_refsource_SECUNIA
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Show details on NVD website

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CVE-2014-6055 (GCVE-0-2014-6055)

Vulnerability from cvelistv5 – Published: 2014-09-30 16:00 – Updated: 2024-08-06 12:03
VLAI?
Summary
Multiple stack-based buffer overflows in the File Transfer feature in rfbserver.c in LibVNCServer 0.9.9 and earlier allow remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via a (1) long file or (2) directory name or the (3) FileTime attribute in a rfbFileTransferOffer message.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Date Public ?
2014-09-23 00:00
Show details on NVD website

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CVE-2014-6051 (GCVE-0-2014-6051)

Vulnerability from cvelistv5 – Published: 2014-09-30 16:00 – Updated: 2024-08-06 12:03
VLAI?
Summary
Integer overflow in the MallocFrameBuffer function in vncviewer.c in LibVNCServer 0.9.9 and earlier allows remote VNC servers to cause a denial of service (crash) and possibly execute arbitrary code via an advertisement for a large screen size, which triggers a heap-based buffer overflow.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Date Public ?
2014-09-20 00:00
Show details on NVD website

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CVE-2006-2450 (GCVE-0-2006-2450)

Vulnerability from cvelistv5 – Published: 2006-07-14 22:00 – Updated: 2024-08-07 17:51
VLAI?
Summary
auth.c in LibVNCServer 0.7.1 allows remote attackers to bypass authentication via a request in which the client specifies an insecure security type such as "Type 1 - None", which is accepted even if it is not offered by the server, a different issue than CVE-2006-2369.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://www.novell.com/linux/security/advisories/2… vendor-advisoryx_refsource_SUSE
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=376824 x_refsource_MISC
http://secunia.com/advisories/24525 third-party-advisoryx_refsource_SECUNIA
http://www.vupen.com/english/advisories/2006/2797 vdb-entryx_refsource_VUPEN
http://secunia.com/advisories/21349 third-party-advisoryx_refsource_SECUNIA
http://security.gentoo.org/glsa/glsa-200608-05.xml vendor-advisoryx_refsource_GENTOO
http://security.gentoo.org/glsa/glsa-200703-19.xml vendor-advisoryx_refsource_GENTOO
http://sourceforge.net/project/shownotes.php?rele… x_refsource_CONFIRM
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Date Public ?
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Show details on NVD website

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CVE-2014-6053 (GCVE-0-2014-6053)

Vulnerability from nvd – Published: 2014-12-15 17:27 – Updated: 2024-08-06 12:03
VLAI?
Summary
The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c in LibVNCServer 0.9.9 and earlier does not properly handle attempts to send a large amount of ClientCutText data, which allows remote attackers to cause a denial of service (memory consumption or daemon crash) via a crafted message that is processed by using a single unchecked malloc.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://www.ocert.org/advisories/ocert-2014-007.html x_refsource_MISC
https://github.com/newsoft/libvncserver/commit/60… x_refsource_CONFIRM
http://secunia.com/advisories/61682 third-party-advisoryx_refsource_SECUNIA
http://lists.opensuse.org/opensuse-updates/2015-1… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/61506 third-party-advisoryx_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2014/0… mailing-listx_refsource_MLIST
http://seclists.org/oss-sec/2014/q3/639 mailing-listx_refsource_MLIST
http://ubuntu.com/usn/usn-2365-1 vendor-advisoryx_refsource_UBUNTU
https://security.gentoo.org/glsa/201507-07 vendor-advisoryx_refsource_GENTOO
http://www.debian.org/security/2014/dsa-3081 vendor-advisoryx_refsource_DEBIAN
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
https://usn.ubuntu.com/4573-1/ vendor-advisoryx_refsource_UBUNTU
https://usn.ubuntu.com/4587-1/ vendor-advisoryx_refsource_UBUNTU
Date Public ?
2014-09-20 00:00
Show details on NVD website

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CVE-2014-6052 (GCVE-0-2014-6052)

Vulnerability from nvd – Published: 2014-12-15 17:27 – Updated: 2024-08-06 12:03
VLAI?
Summary
The HandleRFBServerMessage function in libvncclient/rfbproto.c in LibVNCServer 0.9.9 and earlier does not check certain malloc return values, which allows remote VNC servers to cause a denial of service (application crash) or possibly execute arbitrary code by specifying a large screen size in a (1) FramebufferUpdate, (2) ResizeFrameBuffer, or (3) PalmVNCReSizeFrameBuffer message.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://www.ocert.org/advisories/ocert-2014-007.html x_refsource_MISC
http://secunia.com/advisories/61682 third-party-advisoryx_refsource_SECUNIA
http://lists.opensuse.org/opensuse-updates/2015-1… vendor-advisoryx_refsource_SUSE
http://secunia.com/advisories/61506 third-party-advisoryx_refsource_SECUNIA
https://github.com/newsoft/libvncserver/commit/85… x_refsource_CONFIRM
http://www.openwall.com/lists/oss-security/2014/0… mailing-listx_refsource_MLIST
http://seclists.org/oss-sec/2014/q3/639 mailing-listx_refsource_MLIST
http://ubuntu.com/usn/usn-2365-1 vendor-advisoryx_refsource_UBUNTU
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http://www.securityfocus.com/bid/70091 vdb-entryx_refsource_BID
http://www.debian.org/security/2014/dsa-3081 vendor-advisoryx_refsource_DEBIAN
http://www.oracle.com/technetwork/topics/security… x_refsource_CONFIRM
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
https://usn.ubuntu.com/4587-1/ vendor-advisoryx_refsource_UBUNTU
Date Public ?
2014-09-20 00:00
Show details on NVD website

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CVE-2014-6054 (GCVE-0-2014-6054)

Vulnerability from nvd – Published: 2014-10-06 14:00 – Updated: 2024-08-06 12:03
VLAI?
Summary
The rfbProcessClientNormalMessage function in libvncserver/rfbserver.c in LibVNCServer 0.9.9 and earlier allows remote attackers to cause a denial of service (divide-by-zero error and server crash) via a zero value in the scaling factor in a (1) PalmVNCSetScaleFactor or (2) SetScale message.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://www.ocert.org/advisories/ocert-2014-007.html x_refsource_MISC
http://www.securityfocus.com/bid/70094 vdb-entryx_refsource_BID
http://secunia.com/advisories/61682 third-party-advisoryx_refsource_SECUNIA
http://lists.opensuse.org/opensuse-updates/2015-1… vendor-advisoryx_refsource_SUSE
https://github.com/newsoft/libvncserver/commit/05… x_refsource_CONFIRM
http://secunia.com/advisories/61506 third-party-advisoryx_refsource_SECUNIA
http://www.openwall.com/lists/oss-security/2014/0… mailing-listx_refsource_MLIST
http://seclists.org/oss-sec/2014/q3/639 mailing-listx_refsource_MLIST
https://security.gentoo.org/glsa/201507-07 vendor-advisoryx_refsource_GENTOO
http://www.ubuntu.com/usn/USN-2365-1 vendor-advisoryx_refsource_UBUNTU
http://www.debian.org/security/2014/dsa-3081 vendor-advisoryx_refsource_DEBIAN
https://lists.debian.org/debian-lts-announce/2019… mailing-listx_refsource_MLIST
https://usn.ubuntu.com/4587-1/ vendor-advisoryx_refsource_UBUNTU
Date Public ?
2014-09-20 00:00
Show details on NVD website

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CVE-2014-6055 (GCVE-0-2014-6055)

Vulnerability from nvd – Published: 2014-09-30 16:00 – Updated: 2024-08-06 12:03
VLAI?
Summary
Multiple stack-based buffer overflows in the File Transfer feature in rfbserver.c in LibVNCServer 0.9.9 and earlier allow remote authenticated users to cause a denial of service (crash) and possibly execute arbitrary code via a (1) long file or (2) directory name or the (3) FileTime attribute in a rfbFileTransferOffer message.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Date Public ?
2014-09-23 00:00
Show details on NVD website

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CVE-2014-6051 (GCVE-0-2014-6051)

Vulnerability from nvd – Published: 2014-09-30 16:00 – Updated: 2024-08-06 12:03
VLAI?
Summary
Integer overflow in the MallocFrameBuffer function in vncviewer.c in LibVNCServer 0.9.9 and earlier allows remote VNC servers to cause a denial of service (crash) and possibly execute arbitrary code via an advertisement for a large screen size, which triggers a heap-based buffer overflow.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
Date Public ?
2014-09-20 00:00
Show details on NVD website

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CVE-2006-2450 (GCVE-0-2006-2450)

Vulnerability from nvd – Published: 2006-07-14 22:00 – Updated: 2024-08-07 17:51
VLAI?
Summary
auth.c in LibVNCServer 0.7.1 allows remote attackers to bypass authentication via a request in which the client specifies an insecure security type such as "Type 1 - None", which is accepted even if it is not offered by the server, a different issue than CVE-2006-2369.
Severity ?
No CVSS data available.
CWE
  • n/a
Assigner
References
http://www.novell.com/linux/security/advisories/2… vendor-advisoryx_refsource_SUSE
http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=376824 x_refsource_MISC
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http://security.gentoo.org/glsa/glsa-200608-05.xml vendor-advisoryx_refsource_GENTOO
http://security.gentoo.org/glsa/glsa-200703-19.xml vendor-advisoryx_refsource_GENTOO
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http://secunia.com/advisories/20940 third-party-advisoryx_refsource_SECUNIA
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http://security.gentoo.org/glsa/glsa-200608-12.xml vendor-advisoryx_refsource_GENTOO
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http://www.securityfocus.com/bid/18977 vdb-entryx_refsource_BID
http://libvncserver.cvs.sourceforge.net/libvncser… x_refsource_CONFIRM
http://secunia.com/advisories/21179 third-party-advisoryx_refsource_SECUNIA
http://www.securityfocus.com/archive/1/442986/100… mailing-listx_refsource_BUGTRAQ
http://seclists.org/fulldisclosure/2022/May/29 mailing-listx_refsource_FULLDISC
Date Public ?
2006-07-05 00:00
Show details on NVD website

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    "dateReserved": "2006-05-18T00:00:00.000Z",
    "dateUpdated": "2024-08-07T17:51:04.809Z",
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