GCVE Workshop - 22 September 2026 (14:00-18:00), Luxembourg Before The Vulnopticon Conference - Registration

CVE-2018-6056 (GCVE-0-2018-6056)

Vulnerability from cvelistv5 – Published: 2019-01-09 19:00 – Updated: 2024-08-05 05:54
VLAI
Summary
Type confusion could lead to a heap out-of-bounds write in V8 in Google Chrome prior to 64.0.3282.168 allowing a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page.
CWE
  • Type Confusion
References
URL Tags
https://crbug.com/806388 x_refsource_MISC
https://chromereleases.googleblog.com/2018/02/sta… x_refsource_CONFIRM
http://www.securityfocus.com/bid/103003 vdb-entryx_refsource_BID
https://access.redhat.com/errata/RHSA-2018:0334 vendor-advisoryx_refsource_REDHAT
https://www.debian.org/security/2018/dsa-4182 vendor-advisoryx_refsource_DEBIAN
Impacted products
Vendor Product Version CPE status
Google Chrome Affected: unspecified , < 64.0.3282.168 (custom)
guessed Create a notification for this product.
Date Public
2019-01-09 00:00
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T05:54:53.248Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://crbug.com/806388"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://chromereleases.googleblog.com/2018/02/stable-channel-update-for-desktop_13.html"
          },
          {
            "name": "103003",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/103003"
          },
          {
            "name": "RHSA-2018:0334",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:0334"
          },
          {
            "name": "DSA-4182",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2018/dsa-4182"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Chrome",
          "vendor": "Google",
          "versions": [
            {
              "lessThan": "64.0.3282.168",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2019-01-09T00:00:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "value": "Type confusion could lead to a heap out-of-bounds write in V8 in Google Chrome prior to 64.0.3282.168 allowing a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Type Confusion",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-01-10T10:57:01.000Z",
        "orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
        "shortName": "Chrome"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://crbug.com/806388"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://chromereleases.googleblog.com/2018/02/stable-channel-update-for-desktop_13.html"
        },
        {
          "name": "103003",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/103003"
        },
        {
          "name": "RHSA-2018:0334",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2018:0334"
        },
        {
          "name": "DSA-4182",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "https://www.debian.org/security/2018/dsa-4182"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@google.com",
          "ID": "CVE-2018-6056",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Chrome",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "64.0.3282.168"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Google"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Type confusion could lead to a heap out-of-bounds write in V8 in Google Chrome prior to 64.0.3282.168 allowing a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Type Confusion"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://crbug.com/806388",
              "refsource": "MISC",
              "url": "https://crbug.com/806388"
            },
            {
              "name": "https://chromereleases.googleblog.com/2018/02/stable-channel-update-for-desktop_13.html",
              "refsource": "CONFIRM",
              "url": "https://chromereleases.googleblog.com/2018/02/stable-channel-update-for-desktop_13.html"
            },
            {
              "name": "103003",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/103003"
            },
            {
              "name": "RHSA-2018:0334",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2018:0334"
            },
            {
              "name": "DSA-4182",
              "refsource": "DEBIAN",
              "url": "https://www.debian.org/security/2018/dsa-4182"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
    "assignerShortName": "Chrome",
    "cveId": "CVE-2018-6056",
    "datePublished": "2019-01-09T19:00:00.000Z",
    "dateReserved": "2018-01-23T00:00:00.000Z",
    "dateUpdated": "2024-08-05T05:54:53.248Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "epss": {
      "cve": "CVE-2018-6056",
      "date": "2026-09-19",
      "epss": "0.09303",
      "percentile": "0.95139"
    },
    "fkie_nvd": {
      "configurations": [
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*",
                  "matchCriteriaId": "2ED97BC3-8C0B-4729-BDF8-0ACDFBE1F943",
                  "versionEndExcluding": "64.0.3282.168",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        },
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
                  "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
                  "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        },
        {
          "nodes": [
            {
              "cpeMatch": [
                {
                  "criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*",
                  "matchCriteriaId": "EE249E1B-A1FD-4E08-AA71-A0E1F10FFE97",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*",
                  "matchCriteriaId": "9BBCD86A-E6C7-4444-9D74-F861084090F0",
                  "vulnerable": true
                },
                {
                  "criteria": "cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*",
                  "matchCriteriaId": "E5ED5807-55B7-47C5-97A6-03233F4FBC3A",
                  "vulnerable": true
                }
              ],
              "negate": false,
              "operator": "OR"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Type confusion could lead to a heap out-of-bounds write in V8 in Google Chrome prior to 64.0.3282.168 allowing a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page."
        },
        {
          "lang": "es",
          "value": "Una confusi\u00f3n de tipos podr\u00eda conducir a una escritura fuera de l\u00edmites en V8 en Google Chrome, en versiones anteriores a la 64.0.3282.168, lo que permite que un atacante remoto ejecute c\u00f3digo arbitrario dentro de un sandbox mediante una p\u00e1gina HTML manipulada."
        }
      ],
      "id": "CVE-2018-6056",
      "lastModified": "2024-11-21T04:09:58.513",
      "metrics": {
        "cvssMetricV2": [
          {
            "acInsufInfo": false,
            "baseSeverity": "MEDIUM",
            "cvssData": {
              "accessComplexity": "MEDIUM",
              "accessVector": "NETWORK",
              "authentication": "NONE",
              "availabilityImpact": "PARTIAL",
              "baseScore": 6.8,
              "confidentialityImpact": "PARTIAL",
              "integrityImpact": "PARTIAL",
              "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
              "version": "2.0"
            },
            "exploitabilityScore": 8.6,
            "impactScore": 6.4,
            "obtainAllPrivilege": false,
            "obtainOtherPrivilege": false,
            "obtainUserPrivilege": false,
            "source": "nvd@nist.gov",
            "type": "Primary",
            "userInteractionRequired": true
          }
        ],
        "cvssMetricV30": [
          {
            "cvssData": {
              "attackComplexity": "LOW",
              "attackVector": "NETWORK",
              "availabilityImpact": "HIGH",
              "baseScore": 8.8,
              "baseSeverity": "HIGH",
              "confidentialityImpact": "HIGH",
              "integrityImpact": "HIGH",
              "privilegesRequired": "NONE",
              "scope": "UNCHANGED",
              "userInteraction": "REQUIRED",
              "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
              "version": "3.0"
            },
            "exploitabilityScore": 2.8,
            "impactScore": 5.9,
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      },
      "published": "2019-01-09T19:29:03.713",
      "references": [
        {
          "source": "chrome-cve-admin@google.com",
          "url": "http://www.securityfocus.com/bid/103003"
        },
        {
          "source": "chrome-cve-admin@google.com",
          "url": "https://access.redhat.com/errata/RHSA-2018:0334"
        },
        {
          "source": "chrome-cve-admin@google.com",
          "url": "https://chromereleases.googleblog.com/2018/02/stable-channel-update-for-desktop_13.html"
        },
        {
          "source": "chrome-cve-admin@google.com",
          "url": "https://crbug.com/806388"
        },
        {
          "source": "chrome-cve-admin@google.com",
          "url": "https://www.debian.org/security/2018/dsa-4182"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "http://www.securityfocus.com/bid/103003"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://access.redhat.com/errata/RHSA-2018:0334"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://chromereleases.googleblog.com/2018/02/stable-channel-update-for-desktop_13.html"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://crbug.com/806388"
        },
        {
          "source": "af854a3a-2127-422b-91ae-364da2661108",
          "url": "https://www.debian.org/security/2018/dsa-4182"
        }
      ],
      "sourceIdentifier": "chrome-cve-admin@google.com",
      "vulnStatus": "Modified",
      "weaknesses": [
        {
          "description": [
            {
              "lang": "en",
              "value": "CWE-704"
            }
          ],
          "source": "nvd@nist.gov",
          "type": "Primary"
        }
      ]
    },
    "nvd": {
      "cve": {
        "configurations": [
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:*",
                    "matchCriteriaId": "2ED97BC3-8C0B-4729-BDF8-0ACDFBE1F943",
                    "versionEndExcluding": "64.0.3282.168",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "C11E6FB0-C8C0-4527-9AA0-CB9B316F8F43",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "DEECE5FC-CACF-4496-A3E7-164736409252",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          },
          {
            "nodes": [
              {
                "cpeMatch": [
                  {
                    "criteria": "cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "EE249E1B-A1FD-4E08-AA71-A0E1F10FFE97",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "9BBCD86A-E6C7-4444-9D74-F861084090F0",
                    "vulnerable": true
                  },
                  {
                    "criteria": "cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*",
                    "matchCriteriaId": "E5ED5807-55B7-47C5-97A6-03233F4FBC3A",
                    "vulnerable": true
                  }
                ],
                "negate": false,
                "operator": "OR"
              }
            ]
          }
        ],
        "cveTags": [],
        "descriptions": [
          {
            "lang": "en",
            "value": "Type confusion could lead to a heap out-of-bounds write in V8 in Google Chrome prior to 64.0.3282.168 allowing a remote attacker to execute arbitrary code inside a sandbox via a crafted HTML page."
          },
          {
            "lang": "es",
            "value": "Una confusi\u00f3n de tipos podr\u00eda conducir a una escritura fuera de l\u00edmites en V8 en Google Chrome, en versiones anteriores a la 64.0.3282.168, lo que permite que un atacante remoto ejecute c\u00f3digo arbitrario dentro de un sandbox mediante una p\u00e1gina HTML manipulada."
          }
        ],
        "id": "CVE-2018-6056",
        "lastModified": "2024-11-21T04:09:58.513",
        "metrics": {
          "cvssMetricV2": [
            {
              "acInsufInfo": false,
              "baseSeverity": "MEDIUM",
              "cvssData": {
                "accessComplexity": "MEDIUM",
                "accessVector": "NETWORK",
                "authentication": "NONE",
                "availabilityImpact": "PARTIAL",
                "baseScore": 6.8,
                "confidentialityImpact": "PARTIAL",
                "integrityImpact": "PARTIAL",
                "vectorString": "AV:N/AC:M/Au:N/C:P/I:P/A:P",
                "version": "2.0"
              },
              "exploitabilityScore": 8.6,
              "impactScore": 6.4,
              "obtainAllPrivilege": false,
              "obtainOtherPrivilege": false,
              "obtainUserPrivilege": false,
              "source": "nvd@nist.gov",
              "type": "Primary",
              "userInteractionRequired": true
            }
          ],
          "cvssMetricV30": [
            {
              "cvssData": {
                "attackComplexity": "LOW",
                "attackVector": "NETWORK",
                "availabilityImpact": "HIGH",
                "baseScore": 8.8,
                "baseSeverity": "HIGH",
                "confidentialityImpact": "HIGH",
                "integrityImpact": "HIGH",
                "privilegesRequired": "NONE",
                "scope": "UNCHANGED",
                "userInteraction": "REQUIRED",
                "vectorString": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                "version": "3.0"
              },
              "exploitabilityScore": 2.8,
              "impactScore": 5.9,
              "source": "nvd@nist.gov",
              "type": "Primary"
            }
          ]
        },
        "published": "2019-01-09T19:29:03.713",
        "references": [
          {
            "source": "chrome-cve-admin@google.com",
            "url": "http://www.securityfocus.com/bid/103003"
          },
          {
            "source": "chrome-cve-admin@google.com",
            "url": "https://access.redhat.com/errata/RHSA-2018:0334"
          },
          {
            "source": "chrome-cve-admin@google.com",
            "url": "https://chromereleases.googleblog.com/2018/02/stable-channel-update-for-desktop_13.html"
          },
          {
            "source": "chrome-cve-admin@google.com",
            "url": "https://crbug.com/806388"
          },
          {
            "source": "chrome-cve-admin@google.com",
            "url": "https://www.debian.org/security/2018/dsa-4182"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "http://www.securityfocus.com/bid/103003"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://access.redhat.com/errata/RHSA-2018:0334"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://chromereleases.googleblog.com/2018/02/stable-channel-update-for-desktop_13.html"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://crbug.com/806388"
          },
          {
            "source": "af854a3a-2127-422b-91ae-364da2661108",
            "url": "https://www.debian.org/security/2018/dsa-4182"
          }
        ],
        "sourceIdentifier": "chrome-cve-admin@google.com",
        "vulnStatus": "Modified",
        "weaknesses": [
          {
            "description": [
              {
                "lang": "en",
                "value": "CWE-704"
              }
            ],
            "source": "nvd@nist.gov",
            "type": "Primary"
          }
        ]
      }
    },
    "redhat_vex": {
      "aggregate_severity": "Important",
      "current_release_date": "2026-06-28T11:32:33+00:00",
      "cve": "CVE-2018-6056",
      "id": "CVE-2018-6056",
      "initial_release_date": "2018-02-13T00:00:00+00:00",
      "product_status:fixed": "12",
      "source": "Red Hat CSAF VEX",
      "status": "final",
      "title": "chromium-browser: incorrect derived class instantiation in v8",
      "url": "https://security.access.redhat.com/data/csaf/v2/vex/2018/cve-2018-6056.json",
      "version": "3"
    },
    "suse_vex": {
      "aggregate_severity": "important",
      "current_release_date": "2025-10-07T10:01:33Z",
      "cve": "CVE-2018-6056",
      "id": "CVE-2018-6056",
      "initial_release_date": "2023-02-15T04:31:08Z",
      "product_status:recommended": "10",
      "source": "SUSE CSAF VEX",
      "status": "interim",
      "title": "SUSE CVE CVE-2018-6056",
      "url": "https://ftp.suse.com/pub/projects/security/csaf-vex/cve-2018-6056.json",
      "version": "8"
    }
  }
}



Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.

Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…

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.


Loading…