cnvd - cnvd-2021-73421

cnvd-2021-73421

Vulnerability from cnvd

Title: Google Chrome Background Fetch API安全绕过漏洞

Description:

Google Chrome是美国谷歌（Google）公司的一款Web浏览器。

Google Chrome Background Fetch API存在安全绕过漏洞。攻击者可利用此漏洞绕过安全限制。

Severity: 高

Patch Name: Google Chrome Background Fetch API安全绕过漏洞的补丁

Patch Description:

Google Chrome是美国谷歌（Google）公司的一款Web浏览器。

Google Chrome Background Fetch API存在安全绕过漏洞。攻击者可利用此漏洞绕过安全限制。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/2021/09/stable-channel-update-for-desktop_21.html

Reference: https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_21.html

Impacted products

Name
Google Chrome <94.0.4606.54

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2021-37965",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2021-37965"
    }
  },
  "description": "Google Chrome\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002\n\nGoogle Chrome Background Fetch API\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\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/2021/09/stable-channel-update-for-desktop_21.html",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2021-73421",
  "openTime": "2021-09-26",
  "patchDescription": "Google Chrome\u662f\u7f8e\u56fd\u8c37\u6b4c\uff08Google\uff09\u516c\u53f8\u7684\u4e00\u6b3eWeb\u6d4f\u89c8\u5668\u3002\r\n\r\nGoogle Chrome Background Fetch API\u5b58\u5728\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u3002\u653b\u51fb\u8005\u53ef\u5229\u7528\u6b64\u6f0f\u6d1e\u7ed5\u8fc7\u5b89\u5168\u9650\u5236\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 Background Fetch API\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Google Chrome \u003c94.0.4606.54"
  },
  "referenceLink": "https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_21.html",
  "serverity": "\u9ad8",
  "submitTime": "2021-09-22",
  "title": "Google Chrome Background Fetch API\u5b89\u5168\u7ed5\u8fc7\u6f0f\u6d1e"
}

CVE-2021-37965 (GCVE-0-2021-37965)

Vulnerability from cvelistv5

Published

2021-10-08 21:30

Modified

2024-08-04 01:30

Severity ?

CWE

Inappropriate implementation

Summary

Inappropriate implementation in Background Fetch API in Google Chrome prior to 94.0.4606.54 allowed a remote attacker to leak cross-origin data via a crafted HTML page.

References

▼	URL	Tags
	https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_21.html	x_refsource_MISC
	https://crbug.com/1239709	x_refsource_MISC
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/4DDW7HAHTS3SDVXBQUY4SURELO5D4X7R/	vendor-advisory, x_refsource_FEDORA
	https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PM7MOYYHJSWLIFZ4TPJTD7MSA3HSSLV2/	vendor-advisory, x_refsource_FEDORA
	https://www.debian.org/security/2022/dsa-5046	vendor-advisory, x_refsource_DEBIAN

Impacted products

	Vendor	Product	Version
	Google	Chrome	Version: unspecified < 94.0.4606.54

Show details on NVD website

JSON

To clipboard

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          "dateUpdated": "2024-08-04T01:30:09.163Z",
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            "url": "https://chromereleases.googleblog.com/2021/09/stable-channel-update-for-desktop_21.html"
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          },
          {
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          },
          {
            "name": "FEDORA-2021-591b3a2af0",
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              "x_refsource_FEDORA",
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            ],
            "url": "https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PM7MOYYHJSWLIFZ4TPJTD7MSA3HSSLV2/"
          },
          {
            "name": "DSA-5046",
            "tags": [
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              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2022/dsa-5046"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Chrome",
          "vendor": "Google",
          "versions": [
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              "status": "affected",
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        {
          "tags": [
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        },
        {
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        },
        {
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}

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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