CVE-2012-1699 (GCVE-0-2012-1699)

Vulnerability from cvelistv5 – Published: 2012-12-21 02:00 – Updated: 2024-08-06 19:08
VLAI
Summary
The ProcSetEventMask function in difs/events.c in the xfs font server for X.Org X11R6 through X11R6.6 and XFree86 before 3.3.3 calls the SendErrToClient function with a mask value instead of a pointer, which allows local users to cause a denial of service (memory corruption and crash) or obtain potentially sensitive information from memory via a SetEventMask request that triggers an invalid pointer dereference.
Severity
No CVSS data available.
CWE
  • n/a
Assigner
oracle CNA under the mitre root
CNA scorecard C 69/100 over 3977 records in the last 180 days details
References
Date Public
2012-07-24 00:00
Show details on NVD website
To clipboard 

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-06T19:08:38.483Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "oval:org.mitre.oval:def:19369",
            "tags": [
              "vdb-entry",
              "signature",
              "x_refsource_OVAL",
              "x_transferred"
            ],
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19369"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://twitter.com/bsdaemon/status/228958599790071809"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_1699_denial_of"
          },
          {
            "name": "HPSBUX02829",
            "tags": [
              "vendor-advisory",
              "x_refsource_HP",
              "x_transferred"
            ],
            "url": "http://marc.info/?l=bugtraq\u0026m=135765511704334\u0026w=2"
          },
          {
            "name": "SSRT100883",
            "tags": [
              "vendor-advisory",
              "x_refsource_HP",
              "x_transferred"
            ],
            "url": "http://marc.info/?l=bugtraq\u0026m=135765511704334\u0026w=2"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=842841"
          },
          {
            "name": "[xorg-announce] 20120724 X.Org security advisory: DoS/info leak in xfs prior to X11R6.7/XFree86\t3.3.3",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "http://lists.freedesktop.org/archives/xorg-announce/2012-July/002040.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://invisible-island.net/ansification/ansify-xfs-cve.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "n/a",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ],
      "datePublic": "2012-07-24T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "The ProcSetEventMask function in difs/events.c in the xfs font server for X.Org X11R6 through X11R6.6 and XFree86 before 3.3.3 calls the SendErrToClient function with a mask value instead of a pointer, which allows local users to cause a denial of service (memory corruption and crash) or obtain potentially sensitive information from memory via a SetEventMask request that triggers an invalid pointer dereference."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "n/a",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2017-09-18T12:57:01.000Z",
        "orgId": "43595867-4340-4103-b7a2-9a5208d29a85",
        "shortName": "oracle"
      },
      "references": [
        {
          "name": "oval:org.mitre.oval:def:19369",
          "tags": [
            "vdb-entry",
            "signature",
            "x_refsource_OVAL"
          ],
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19369"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://twitter.com/bsdaemon/status/228958599790071809"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_1699_denial_of"
        },
        {
          "name": "HPSBUX02829",
          "tags": [
            "vendor-advisory",
            "x_refsource_HP"
          ],
          "url": "http://marc.info/?l=bugtraq\u0026m=135765511704334\u0026w=2"
        },
        {
          "name": "SSRT100883",
          "tags": [
            "vendor-advisory",
            "x_refsource_HP"
          ],
          "url": "http://marc.info/?l=bugtraq\u0026m=135765511704334\u0026w=2"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=842841"
        },
        {
          "name": "[xorg-announce] 20120724 X.Org security advisory: DoS/info leak in xfs prior to X11R6.7/XFree86\t3.3.3",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "http://lists.freedesktop.org/archives/xorg-announce/2012-July/002040.html"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "http://invisible-island.net/ansification/ansify-xfs-cve.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert_us@oracle.com",
          "ID": "CVE-2012-1699",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "n/a",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "n/a"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "n/a"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The ProcSetEventMask function in difs/events.c in the xfs font server for X.Org X11R6 through X11R6.6 and XFree86 before 3.3.3 calls the SendErrToClient function with a mask value instead of a pointer, which allows local users to cause a denial of service (memory corruption and crash) or obtain potentially sensitive information from memory via a SetEventMask request that triggers an invalid pointer dereference."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "n/a"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "oval:org.mitre.oval:def:19369",
              "refsource": "OVAL",
              "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19369"
            },
            {
              "name": "http://twitter.com/bsdaemon/status/228958599790071809",
              "refsource": "MISC",
              "url": "http://twitter.com/bsdaemon/status/228958599790071809"
            },
            {
              "name": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_1699_denial_of",
              "refsource": "CONFIRM",
              "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_1699_denial_of"
            },
            {
              "name": "HPSBUX02829",
              "refsource": "HP",
              "url": "http://marc.info/?l=bugtraq\u0026m=135765511704334\u0026w=2"
            },
            {
              "name": "SSRT100883",
              "refsource": "HP",
              "url": "http://marc.info/?l=bugtraq\u0026m=135765511704334\u0026w=2"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=842841",
              "refsource": "MISC",
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=842841"
            },
            {
              "name": "[xorg-announce] 20120724 X.Org security advisory: DoS/info leak in xfs prior to X11R6.7/XFree86\t3.3.3",
              "refsource": "MLIST",
              "url": "http://lists.freedesktop.org/archives/xorg-announce/2012-July/002040.html"
            },
            {
              "name": "http://invisible-island.net/ansification/ansify-xfs-cve.html",
              "refsource": "MISC",
              "url": "http://invisible-island.net/ansification/ansify-xfs-cve.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "43595867-4340-4103-b7a2-9a5208d29a85",
    "assignerShortName": "oracle",
    "cveId": "CVE-2012-1699",
    "datePublished": "2012-12-21T02:00:00.000Z",
    "dateReserved": "2012-03-16T00:00:00.000Z",
    "dateUpdated": "2024-08-06T19:08:38.483Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2012-1699",
      "date": "2026-11-10",
      "epss": "0.00351",
      "percentile": "0.29012"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:x:x.org_x11:6.0:*:*:*:*:*:*:*",
                  "matchCriteriaId": "65F124DB-D9B5-4470-AAB9-24DF998D01A8",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:x:x.org_x11:6.1:*:*:*:*:*:*:*",
                  "matchCriteriaId": "5CD09288-DCC6-4C43-B31C-8056AB319F1B",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:x:x.org_x11:6.3:*:*:*:*:*:*:*",
                  "matchCriteriaId": "938CB0B0-FF9E-418B-93F6-3AC17A5D0D53",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:x:x.org_x11:6.4:*:*:*:*:*:*:*",
                  "matchCriteriaId": "26097D33-E3CF-4F5D-A4B0-B3EF384A15CD",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:x:x.org_x11:6.5.1:*:*:*:*:*:*:*",
                  "matchCriteriaId": "EA8AEBCE-AD1B-4FE8-A3BA-228D0E5CD1F3",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:a:x:x.org_x11:6.6:*:*:*:*:*:*:*",
                  "matchCriteriaId": "ACB34DA6-F07C-4AB4-8356-0CA500A5E609",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        },
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:xfree86:xfree86:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "BD050455-8E7E-4BCF-A4AC-60A509762F39",
                  "versionEndIncluding": "3.3.2",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The ProcSetEventMask function in difs/events.c in the xfs font server for X.Org X11R6 through X11R6.6 and XFree86 before 3.3.3 calls the SendErrToClient function with a mask value instead of a pointer, which allows local users to cause a denial of service (memory corruption and crash) or obtain potentially sensitive information from memory via a SetEventMask request that triggers an invalid pointer dereference."
        },
        {
          "lang": "es",
          "value": "La funci\u00f3n ProcSetEventMask en DEFI/events.c en el servidor de fuentes xfs para X.Org X11R6.6 y X11R6 hasta XFree86 antes de 3.3.3 llama a la funci\u00f3n SendErrToClient con un valor de m\u00e1scara en lugar de un puntero, lo que permite a usuarios locales provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria y ca\u00edda) u obtener informaci\u00f3n sensible de la memoria a trav\u00e9s de una solicitud SetEventMask que dispara una desreferencia de puntero no v\u00e1lido."
        }
      ],
      "id": "CVE-2012-1699",
      "lastModified": "2024-11-21T01:37:29.360",
      "metrics": {
        "cvssMetricV2": [
          {
            "acInsufInfo": false,
            "baseSeverity": "LOW",
            "cvssData": {
              "accessComplexity": "LOW",
              "accessVector": "LOCAL",
              "authentication": "NONE",
              "availabilityImpact": "PARTIAL",
              "baseScore": 3.6,
              "confidentialityImpact": "PARTIAL",
              "integrityImpact": "NONE",
              "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:P",
              "version": "2.0"
            },
            "exploitabilityScore": 3.9,
            "impactScore": 4.9,
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": false,
            "obtainUserPrivilege": false,
            "source": "nvd@nist.gov",
            "type": "Primary",
            "userInteractionRequired": false
          }
        ]
      },
      "published": "2012-12-21T05:46:15.493",
      "references": [
        {
          "source": "secalert_us@oracle.com",
          "url": "http://invisible-island.net/ansification/ansify-xfs-cve.html"
        },
        {
          "source": "secalert_us@oracle.com",
          "url": "http://lists.freedesktop.org/archives/xorg-announce/2012-July/002040.html"
        },
        {
          "source": "secalert_us@oracle.com",
          "url": "http://marc.info/?l=bugtraq\u0026m=135765511704334\u0026w=2"
        },
        {
          "source": "secalert_us@oracle.com",
          "url": "http://marc.info/?l=bugtraq\u0026m=135765511704334\u0026w=2"
        },
        {
          "source": "secalert_us@oracle.com",
          "url": "http://twitter.com/bsdaemon/status/228958599790071809"
        },
        {
          "source": "secalert_us@oracle.com",
          "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_1699_denial_of"
        },
        {
          "source": "secalert_us@oracle.com",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=842841"
        },
        {
          "source": "secalert_us@oracle.com",
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19369"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://invisible-island.net/ansification/ansify-xfs-cve.html"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://lists.freedesktop.org/archives/xorg-announce/2012-July/002040.html"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://marc.info/?l=bugtraq\u0026m=135765511704334\u0026w=2"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://marc.info/?l=bugtraq\u0026m=135765511704334\u0026w=2"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://twitter.com/bsdaemon/status/228958599790071809"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_1699_denial_of"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://bugzilla.redhat.com/show_bug.cgi?id=842841"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19369"
        }
      ],
      "sourceIdentifier": "secalert_us@oracle.com",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-119"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:x:x.org_x11:6.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "65F124DB-D9B5-4470-AAB9-24DF998D01A8",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:x:x.org_x11:6.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "5CD09288-DCC6-4C43-B31C-8056AB319F1B",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:x:x.org_x11:6.3:*:*:*:*:*:*:*",
                    "matchCriteriaId": "938CB0B0-FF9E-418B-93F6-3AC17A5D0D53",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:x:x.org_x11:6.4:*:*:*:*:*:*:*",
                    "matchCriteriaId": "26097D33-E3CF-4F5D-A4B0-B3EF384A15CD",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:x:x.org_x11:6.5.1:*:*:*:*:*:*:*",
                    "matchCriteriaId": "EA8AEBCE-AD1B-4FE8-A3BA-228D0E5CD1F3",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:a:x:x.org_x11:6.6:*:*:*:*:*:*:*",
                    "matchCriteriaId": "ACB34DA6-F07C-4AB4-8356-0CA500A5E609",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:xfree86:xfree86:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "BD050455-8E7E-4BCF-A4AC-60A509762F39",
                    "versionEndIncluding": "3.3.2",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "The ProcSetEventMask function in difs/events.c in the xfs font server for X.Org X11R6 through X11R6.6 and XFree86 before 3.3.3 calls the SendErrToClient function with a mask value instead of a pointer, which allows local users to cause a denial of service (memory corruption and crash) or obtain potentially sensitive information from memory via a SetEventMask request that triggers an invalid pointer dereference."
          },
          {
            "lang": "es",
            "value": "La funci\u00f3n ProcSetEventMask en DEFI/events.c en el servidor de fuentes xfs para X.Org X11R6.6 y X11R6 hasta XFree86 antes de 3.3.3 llama a la funci\u00f3n SendErrToClient con un valor de m\u00e1scara en lugar de un puntero, lo que permite a usuarios locales provocar una denegaci\u00f3n de servicio (corrupci\u00f3n de memoria y ca\u00edda) u obtener informaci\u00f3n sensible de la memoria a trav\u00e9s de una solicitud SetEventMask que dispara una desreferencia de puntero no v\u00e1lido."
          }
        ],
        "id": "CVE-2012-1699",
        "lastModified": "2026-04-29T01:13:23.040",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "LOW",
              "cvssData": {
                "accessComplexity": "LOW",
                "accessVector": "LOCAL",
                "authentication": "NONE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 3.6,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "NONE",
                "vectorString": "AV:L/AC:L/Au:N/C:P/I:N/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 3.9,
              "impactScore": 4.9,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": false
            }
          ]
        },
        "published": "2012-12-21T05:46:15.493",
        "references": [
          {
            "source": "secalert_us@oracle.com",
            "url": "http://invisible-island.net/ansification/ansify-xfs-cve.html"
          },
          {
            "source": "secalert_us@oracle.com",
            "url": "http://lists.freedesktop.org/archives/xorg-announce/2012-July/002040.html"
          },
          {
            "source": "secalert_us@oracle.com",
            "url": "http://marc.info/?l=bugtraq\u0026m=135765511704334\u0026w=2"
          },
          {
            "source": "secalert_us@oracle.com",
            "url": "http://twitter.com/bsdaemon/status/228958599790071809"
          },
          {
            "source": "secalert_us@oracle.com",
            "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_1699_denial_of"
          },
          {
            "source": "secalert_us@oracle.com",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=842841"
          },
          {
            "source": "secalert_us@oracle.com",
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19369"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://invisible-island.net/ansification/ansify-xfs-cve.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://lists.freedesktop.org/archives/xorg-announce/2012-July/002040.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://marc.info/?l=bugtraq\u0026m=135765511704334\u0026w=2"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://twitter.com/bsdaemon/status/228958599790071809"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2012_1699_denial_of"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=842841"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A19369"
          }
        ],
        "sourceIdentifier": "secalert_us@oracle.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-119"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Low",
      "current_release_date": "2026-11-07T11:14:16+00:00",
      "cve": "CVE-2012-1699",
      "id": "CVE-2012-1699",
      "initial_release_date": "2012-07-24T00:00:00+00:00",
      "product_status:known_not_affected": "1",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "xorg-x11: DoS and information leak in xfs prior to X11R6.7",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2012/cve-2012-1699.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "low",
      "current_release_date": "2023-02-15T05:47:49Z",
      "cve": "CVE-2012-1699",
      "id": "CVE-2012-1699",
      "initial_release_date": "2023-02-15T05:47:49Z",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2012-1699",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2012-1699.json",
      "version": "2"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Drag nodes to arrange them. Double-click a related vulnerability to open it, or a source to visit its link. The Physics button on the left tunes the layout and the simulation; the legend at the bottom left hides or shows nodes by kind and by sighting type.

Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.
Vulnerability timeline

Sightings and recorded dates, grouped by day · UTC

JSON
How durations are calculated

Following the VTEM framework (Black Hat USA 2015), time to patch starts when the vendor or a coordinator was informed, total time to patch at discovery, and disclosure to patch at public disclosure; vendor response time runs from the report to its acknowledgement. Time to exploit and time unpatched start at the earliest discovery or report, falling back to public disclosure. Unpatched time ends at the first recorded patch, or the calculation time when no patch is recorded. Exploitation to patch shows the interval between those two events; a published proof of concept is a public exploit, not exploitation.

Each result shows its source dates. A negative interval means the end event came first; when date-only inputs leave the order open, the result says so. Date-only inputs are approximate. The earliest evidence wins: KEV report dates and sightings are labelled as such. Records describing another vulnerability are listed but never calculated from, and a PoC alone does not establish exploitation. Missing patch evidence does not prove that no patch exists. Filters below change the event list only.

Loading timeline…




    Related by attack behaviour

    Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.