cnvd - cnvd-2018-20753

cnvd-2018-20753

Vulnerability from cnvd

Title: Google Chrome WebRTC内存错误引用漏洞（CNVD-2018-20753）

Description:

Google Chrome是美国谷歌（Google）公司开发的一款Web浏览器。WebRTC是其中的一个支持浏览器进行实时语音对话或视频对话的组件。

Google Chrome 69.0.3497.81之前版本中的WebRTC存在内存错误引用漏洞。目前没有详细的漏洞细节提供。

Severity: 高

Patch Name: Google Chrome WebRTC内存错误引用漏洞（CNVD-2018-20753）的补丁

Patch Description:

Google Chrome是美国谷歌（Google）公司开发的一款Web浏览器。WebRTC是其中的一个支持浏览器进行实时语音对话或视频对话的组件。

Google Chrome 69.0.3497.81之前版本中的WebRTC存在内存错误引用漏洞。目前没有详细的漏洞细节提供。目前，供应商发布了安全公告及相关补丁信息，修复了此漏洞。

Formal description:

厂商已发布了漏洞修复程序，请及时关注更新： https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html

Reference: http://www.securityfocus.com/bid/105215

Impacted products

Name
Google Chrome <69.0.3497.81

Show details on source website

JSON

To clipboard

{
  "bids": {
    "bid": {
      "bidNumber": "105215"
    }
  },
  "cves": {
    "cve": {
      "cveNumber": "CVE-2018-16071"
    }
  },
  "description": "Google Chrome\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002WebRTC\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u652f\u6301\u6d4f\u89c8\u5668\u8fdb\u884c\u5b9e\u65f6\u8bed\u97f3\u5bf9\u8bdd\u6216\u89c6\u9891\u5bf9\u8bdd\u7684\u7ec4\u4ef6\u3002\r\n\r\nGoogle Chrome 69.0.3497.81\u4e4b\u524d\u7248\u672c\u4e2d\u7684WebRTC\u5b58\u5728\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002",
  "discovererName": "Brendon Tiszka, cloudfuzzer, Zhe Jin(??),Luyao Liu(???), Mark Brand of Google Project Zero, Ivan Fratric of Google Project Zero, Natalie Silvanovich of Google Project Zero, Jun Kokatsu (@shhnjk), Jun Kokatsu (@shhnjk), Quang Nguy?n (@quangnh89), Pepe Vila",
  "formalWay": "\u5382\u5546\u5df2\u53d1\u5e03\u4e86\u6f0f\u6d1e\u4fee\u590d\u7a0b\u5e8f\uff0c\u8bf7\u53ca\u65f6\u5173\u6ce8\u66f4\u65b0\uff1a\r\nhttps://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2018-20753",
  "openTime": "2018-10-12",
  "patchDescription": "Google Chrome\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u5f00\u53d1\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002WebRTC\u662f\u5176\u4e2d\u7684\u4e00\u4e2a\u652f\u6301\u6d4f\u89c8\u5668\u8fdb\u884c\u5b9e\u65f6\u8bed\u97f3\u5bf9\u8bdd\u6216\u89c6\u9891\u5bf9\u8bdd\u7684\u7ec4\u4ef6\u3002\r\n\r\nGoogle Chrome 69.0.3497.81\u4e4b\u524d\u7248\u672c\u4e2d\u7684WebRTC\u5b58\u5728\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\u3002\u76ee\u524d\u6ca1\u6709\u8be6\u7ec6\u7684\u6f0f\u6d1e\u7ec6\u8282\u63d0\u4f9b\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "Google Chrome WebRTC\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\uff08CNVD-2018-20753\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Google Chrome \u003c69.0.3497.81"
  },
  "referenceLink": "http://www.securityfocus.com/bid/105215",
  "serverity": "\u9ad8",
  "submitTime": "2018-09-07",
  "title": "Google Chrome WebRTC\u5185\u5b58\u9519\u8bef\u5f15\u7528\u6f0f\u6d1e\uff08CNVD-2018-20753\uff09"
}

CVE-2018-16071 (GCVE-0-2018-16071)

Vulnerability from cvelistv5

Published

2019-01-09 19:00

Modified

2024-08-05 10:17

Severity ?

CWE

Use after free

Summary

A use after free in WebRTC in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to potentially exploit heap corruption via a crafted video file.

References

▼	URL	Tags
	http://www.securityfocus.com/bid/105215	vdb-entry, x_refsource_BID
	https://access.redhat.com/errata/RHSA-2018:2666	vendor-advisory, x_refsource_REDHAT
	https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html	x_refsource_CONFIRM
	https://security.gentoo.org/glsa/201811-10	vendor-advisory, x_refsource_GENTOO
	https://www.exploit-db.com/exploits/45443/	exploit, x_refsource_EXPLOIT-DB
	https://crbug.com/855211	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Google	Chrome	Version: unspecified < 69.0.3497.81

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-05T10:17:36.927Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "name": "105215",
            "tags": [
              "vdb-entry",
              "x_refsource_BID",
              "x_transferred"
            ],
            "url": "http://www.securityfocus.com/bid/105215"
          },
          {
            "name": "RHSA-2018:2666",
            "tags": [
              "vendor-advisory",
              "x_refsource_REDHAT",
              "x_transferred"
            ],
            "url": "https://access.redhat.com/errata/RHSA-2018:2666"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html"
          },
          {
            "name": "GLSA-201811-10",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/201811-10"
          },
          {
            "name": "45443",
            "tags": [
              "exploit",
              "x_refsource_EXPLOIT-DB",
              "x_transferred"
            ],
            "url": "https://www.exploit-db.com/exploits/45443/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://crbug.com/855211"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Chrome",
          "vendor": "Google",
          "versions": [
            {
              "lessThan": "69.0.3497.81",
              "status": "affected",
              "version": "unspecified",
              "versionType": "custom"
            }
          ]
        }
      ],
      "datePublic": "2019-01-09T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "A use after free in WebRTC in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to potentially exploit heap corruption via a crafted video file."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Use after free",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2019-01-10T10:57:01",
        "orgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
        "shortName": "Chrome"
      },
      "references": [
        {
          "name": "105215",
          "tags": [
            "vdb-entry",
            "x_refsource_BID"
          ],
          "url": "http://www.securityfocus.com/bid/105215"
        },
        {
          "name": "RHSA-2018:2666",
          "tags": [
            "vendor-advisory",
            "x_refsource_REDHAT"
          ],
          "url": "https://access.redhat.com/errata/RHSA-2018:2666"
        },
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html"
        },
        {
          "name": "GLSA-201811-10",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/201811-10"
        },
        {
          "name": "45443",
          "tags": [
            "exploit",
            "x_refsource_EXPLOIT-DB"
          ],
          "url": "https://www.exploit-db.com/exploits/45443/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://crbug.com/855211"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@google.com",
          "ID": "CVE-2018-16071",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Chrome",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "69.0.3497.81"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Google"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "A use after free in WebRTC in Google Chrome prior to 69.0.3497.81 allowed a remote attacker to potentially exploit heap corruption via a crafted video file."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Use after free"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "105215",
              "refsource": "BID",
              "url": "http://www.securityfocus.com/bid/105215"
            },
            {
              "name": "RHSA-2018:2666",
              "refsource": "REDHAT",
              "url": "https://access.redhat.com/errata/RHSA-2018:2666"
            },
            {
              "name": "https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html",
              "refsource": "CONFIRM",
              "url": "https://chromereleases.googleblog.com/2018/09/stable-channel-update-for-desktop.html"
            },
            {
              "name": "GLSA-201811-10",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/201811-10"
            },
            {
              "name": "45443",
              "refsource": "EXPLOIT-DB",
              "url": "https://www.exploit-db.com/exploits/45443/"
            },
            {
              "name": "https://crbug.com/855211",
              "refsource": "MISC",
              "url": "https://crbug.com/855211"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
    "assignerShortName": "Chrome",
    "cveId": "CVE-2018-16071",
    "datePublished": "2019-01-09T19:00:00",
    "dateReserved": "2018-08-29T00:00:00",
    "dateUpdated": "2024-08-05T10:17:36.927Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted