gsd-2012-5621
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
lib/engine/components/opal/opal-call.cpp in ekiga before 4.0.0 allows remote attackers to cause a denial of service (crash) via an OPAL connection with a party name that contains invalid UTF-8 strings.
Aliases
Aliases
CVE-2012-5621


To clipboard 

{
  "GSD": {
    "alias": "CVE-2012-5621",
    "description": "lib/engine/components/opal/opal-call.cpp in ekiga before 4.0.0 allows remote attackers to cause a denial of service (crash) via an OPAL connection with a party name that contains invalid UTF-8 strings.",
    "id": "GSD-2012-5621",
    "references": [
      "https://www.suse.com/security/cve/CVE-2012-5621.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2012-5621"
      ],
      "details": "lib/engine/components/opal/opal-call.cpp in ekiga before 4.0.0 allows remote attackers to cause a denial of service (crash) via an OPAL connection with a party name that contains invalid UTF-8 strings.",
      "id": "GSD-2012-5621",
      "modified": "2023-12-13T01:20:19.756486Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2012-5621",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
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              },
              "vendor_name": "n/a"
            }
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      "references": {
        "reference_data": [
          {
            "name": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_5621_denial_of",
            "refsource": "CONFIRM",
            "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_5621_denial_of"
          },
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            "url": "https://lists.fedoraproject.org/pipermail/package-announce/2013-March/099554.html"
          },
          {
            "name": "http://ftp.gnome.org/pub/gnome/sources/ekiga/4.0/ekiga-4.0.0.news",
            "refsource": "CONFIRM",
            "url": "http://ftp.gnome.org/pub/gnome/sources/ekiga/4.0/ekiga-4.0.0.news"
          },
          {
            "name": "https://git.gnome.org/browse/ekiga/commit/?id=7d09807257",
            "refsource": "CONFIRM",
            "url": "https://git.gnome.org/browse/ekiga/commit/?id=7d09807257"
          },
          {
            "name": "ekiga-utf8-dos(80640)",
            "refsource": "XF",
            "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80640"
          },
          {
            "name": "56790",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/56790"
          },
          {
            "name": "[oss-security] 20121203 Re: CVE Request -- Ekiga (x \u003c 4.0.0): DoS (crash) after receiving call from other party with not UTF-8 valid name",
            "refsource": "MLIST",
            "url": "http://seclists.org/oss-sec/2012/q4/407"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:ekiga:ekiga:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndIncluding": "3.9.90",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
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          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2012-5621"
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        "description": {
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              "value": "lib/engine/components/opal/opal-call.cpp in ekiga before 4.0.0 allows remote attackers to cause a denial of service (crash) via an OPAL connection with a party name that contains invalid UTF-8 strings."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-20"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "[oss-security] 20121203 Re: CVE Request -- Ekiga (x \u003c 4.0.0): DoS (crash) after receiving call from other party with not UTF-8 valid name",
              "refsource": "MLIST",
              "tags": [],
              "url": "http://seclists.org/oss-sec/2012/q4/407"
            },
            {
              "name": "https://git.gnome.org/browse/ekiga/commit/?id=7d09807257",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://git.gnome.org/browse/ekiga/commit/?id=7d09807257"
            },
            {
              "name": "http://ftp.gnome.org/pub/gnome/sources/ekiga/4.0/ekiga-4.0.0.news",
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              "url": "http://ftp.gnome.org/pub/gnome/sources/ekiga/4.0/ekiga-4.0.0.news"
            },
            {
              "name": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_5621_denial_of",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_5621_denial_of"
            },
            {
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              "refsource": "FEDORA",
              "tags": [],
              "url": "https://lists.fedoraproject.org/pipermail/package-announce/2013-March/099554.html"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=883058",
              "refsource": "CONFIRM",
              "tags": [
                "Patch"
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            },
            {
              "name": "56790",
              "refsource": "BID",
              "tags": [],
              "url": "http://www.securityfocus.com/bid/56790"
            },
            {
              "name": "ekiga-utf8-dos(80640)",
              "refsource": "XF",
              "tags": [],
              "url": "https://exchange.xforce.ibmcloud.com/vulnerabilities/80640"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "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,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2017-08-29T01:32Z",
      "publishedDate": "2014-09-29T22:55Z"
    }
  }
}


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