cnvd - cnvd-2020-53301

cnvd-2020-53301

Vulnerability from cnvd

Title: Google Chrome类型混淆漏洞（CNVD-2020-53301）

Description:

Chrome是由Google开发的一款设计简单、高效的Web浏览工具，其特点是简洁、快速。

Google Chrome 85.0.4183.121之前版本中的V8存在类型混淆漏洞。远程攻击者可通过特制HTML页面利用该漏洞进行越界内存访问。

Severity: 中

Patch Name: Google Chrome类型混淆漏洞（CNVD-2020-53301）的补丁

Patch Description:

Chrome是由Google开发的一款设计简单、高效的Web浏览工具，其特点是简洁、快速。

Google Chrome 85.0.4183.121之前版本中的V8存在类型混淆漏洞。远程攻击者可通过特制HTML页面利用该漏洞进行越界内存访问。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/2020/09/stable-channel-update-for-desktop_21.html

Reference: https://nvd.nist.gov/vuln/detail/CVE-2020-15965

Impacted products

Name
Google Chrome <85.0.4183.121

Show details on source website

JSON

To clipboard

{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2020-15965",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2020-15965"
    }
  },
  "description": "Chrome\u662f\u7531Google\u5f00\u53d1\u7684\u4e00\u6b3e\u8bbe\u8ba1\u7b80\u5355\u3001\u9ad8\u6548\u7684Web\u6d4f\u89c8\u5de5\u5177\uff0c\u5176\u7279\u70b9\u662f\u7b80\u6d01\u3001\u5feb\u901f\u3002\n\nGoogle Chrome 85.0.4183.121\u4e4b\u524d\u7248\u672c\u4e2d\u7684V8\u5b58\u5728\u7c7b\u578b\u6df7\u6dc6\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236HTML\u9875\u9762\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u8d8a\u754c\u5185\u5b58\u8bbf\u95ee\u3002",
  "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/2020/09/stable-channel-update-for-desktop_21.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2020-53301",
  "openTime": "2020-09-23",
  "patchDescription": "Chrome\u662f\u7531Google\u5f00\u53d1\u7684\u4e00\u6b3e\u8bbe\u8ba1\u7b80\u5355\u3001\u9ad8\u6548\u7684Web\u6d4f\u89c8\u5de5\u5177\uff0c\u5176\u7279\u70b9\u662f\u7b80\u6d01\u3001\u5feb\u901f\u3002\r\n\r\nGoogle Chrome 85.0.4183.121\u4e4b\u524d\u7248\u672c\u4e2d\u7684V8\u5b58\u5728\u7c7b\u578b\u6df7\u6dc6\u6f0f\u6d1e\u3002\u8fdc\u7a0b\u653b\u51fb\u8005\u53ef\u901a\u8fc7\u7279\u5236HTML\u9875\u9762\u5229\u7528\u8be5\u6f0f\u6d1e\u8fdb\u884c\u8d8a\u754c\u5185\u5b58\u8bbf\u95ee\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\u7c7b\u578b\u6df7\u6dc6\u6f0f\u6d1e\uff08CNVD-2020-53301\uff09\u7684\u8865\u4e01",
  "products": {
    "product": "Google Chrome \u003c85.0.4183.121"
  },
  "referenceLink": "https://nvd.nist.gov/vuln/detail/CVE-2020-15965",
  "serverity": "\u4e2d",
  "submitTime": "2020-09-22",
  "title": "Google Chrome\u7c7b\u578b\u6df7\u6dc6\u6f0f\u6d1e\uff08CNVD-2020-53301\uff09"
}

CVE-2020-15965 (GCVE-0-2020-15965)

Vulnerability from cvelistv5

Published

2020-09-21 19:06

Modified

2024-08-04 13:30

Severity ?

CWE

Type Confusion

Summary

Type confusion in V8 in Google Chrome prior to 85.0.4183.121 allowed a remote attacker to potentially perform out of bounds memory access via a crafted HTML page.

References

▼	URL	Tags
	https://chromereleases.googleblog.com/2020/09/stable-channel-update-for-desktop_21.html	x_refsource_MISC
	https://crbug.com/1126249	x_refsource_MISC
	http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00087.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00095.html	vendor-advisory, x_refsource_SUSE
	http://lists.opensuse.org/opensuse-security-announce/2020-09/msg00096.html	vendor-advisory, x_refsource_SUSE
	https://security.gentoo.org/glsa/202009-13	vendor-advisory, x_refsource_GENTOO
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GNIYFJST4TFJYFZ27VODBOINCLBGULTD/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FN7HZIGAOCZKBT4LV363BCPRA5FLY25I/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YWNBJFBPKYCYSZTS54FHNCRZG6KC2AIJ/	vendor-advisory, x_refsource_FEDORA
	http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00049.html	vendor-advisory, x_refsource_SUSE
	https://www.debian.org/security/2021/dsa-4824	vendor-advisory, x_refsource_DEBIAN
	https://security.gentoo.org/glsa/202101-30	vendor-advisory, x_refsource_GENTOO

Impacted products

	Vendor	Product	Version
	Google	Chrome	Version: unspecified < 85.0.4183.121

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T13:30:23.670Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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              "x_transferred"
            ],
            "url": "https://chromereleases.googleblog.com/2020/09/stable-channel-update-for-desktop_21.html"
          },
          {
            "tags": [
              "x_refsource_MISC",
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            "url": "https://crbug.com/1126249"
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            "name": "openSUSE-SU-2020:1527",
            "tags": [
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          },
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          },
          {
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            "tags": [
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          {
            "name": "FEDORA-2020-2d994b986d",
            "tags": [
              "vendor-advisory",
              "x_refsource_FEDORA",
              "x_transferred"
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            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GNIYFJST4TFJYFZ27VODBOINCLBGULTD/"
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          {
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          },
          {
            "name": "openSUSE-SU-2020:1713",
            "tags": [
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              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00049.html"
          },
          {
            "name": "DSA-4824",
            "tags": [
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              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2021/dsa-4824"
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            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202101-30"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        {
          "product": "Chrome",
          "vendor": "Google",
          "versions": [
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              "status": "affected",
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      ],
      "problemTypes": [
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              "lang": "en",
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      "providerMetadata": {
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          ],
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        },
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          "tags": [
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            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/202009-13"
        },
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            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/GNIYFJST4TFJYFZ27VODBOINCLBGULTD/"
        },
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            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/FN7HZIGAOCZKBT4LV363BCPRA5FLY25I/"
        },
        {
          "name": "FEDORA-2020-214865ce21",
          "tags": [
            "vendor-advisory",
            "x_refsource_FEDORA"
          ],
          "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/YWNBJFBPKYCYSZTS54FHNCRZG6KC2AIJ/"
        },
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            "x_refsource_SUSE"
          ],
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        },
        {
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            "x_refsource_DEBIAN"
          ],
          "url": "https://www.debian.org/security/2021/dsa-4824"
        },
        {
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            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/202101-30"
        }
      ],
      "x_legacyV4Record": {
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          "ASSIGNER": "chrome-cve-admin@google.com",
          "ID": "CVE-2020-15965",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Chrome",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_value": "85.0.4183.121"
                          }
                        ]
                      }
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        "problemtype": {
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                  "value": "Type Confusion"
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        },
        "references": {
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            },
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            },
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            },
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              "name": "FEDORA-2020-214865ce21",
              "refsource": "FEDORA",
              "url": "https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/YWNBJFBPKYCYSZTS54FHNCRZG6KC2AIJ/"
            },
            {
              "name": "openSUSE-SU-2020:1713",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2020-10/msg00049.html"
            },
            {
              "name": "DSA-4824",
              "refsource": "DEBIAN",
              "url": "https://www.debian.org/security/2021/dsa-4824"
            },
            {
              "name": "GLSA-202101-30",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/202101-30"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "ebfee0ef-53dd-4cf3-9e2a-08a5bd7a7e28",
    "assignerShortName": "Chrome",
    "cveId": "CVE-2020-15965",
    "datePublished": "2020-09-21T19:06:37",
    "dateReserved": "2020-07-27T00:00:00",
    "dateUpdated": "2024-08-04T13:30:23.670Z",
    "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.

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