CVE-2021-30627
Quick assessment
Affected
Google Chrome
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Google Chrome是美国谷歌（Google）公司的一款Web浏览器。 Google chrome 存在安全漏洞，该漏洞的存在是由于 Google Chrome 中的 Blink 布局组件中存在类型混淆错误。远程攻击者可以创建一个特制的网页，诱使受害者访问它，触发类型混淆错误并在目标系统上执行任意代码。该漏洞允许远程攻击者在目标系统上执行任意代码。
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2021-30627
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Type confusion in Blink layout in Google Chrome prior to 93.0.4577.82 allowed a remote attacker to potentially exploit heap corruption via a crafted HTML page.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Google chrome 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Google Chrome是美国谷歌（Google）公司的一款Web浏览器。 Google chrome 存在安全漏洞，该漏洞的存在是由于 Google Chrome 中的 Blink 布局组件中存在类型混淆错误。远程攻击者可以创建一个特制的网页，诱使受害者访问它，触发类型混淆错误并在目标系统上执行任意代码。该漏洞允许远程攻击者在目标系统上执行任意代码。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
II. Public POCs for CVE-2021-30627
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
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Vendor Advisories for CVE-2021-30627 (1)
Mailing List Discussions for CVE-2021-30627 (1)
-
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/PM7MOYYHJSWLIFZ4TPJTD7MSA3HSSLV2/ vendor-advisory x_refsource_FEDORA
Other References for CVE-2021-30627 (1)
-
https://crbug.com/1245786 x_refsource_MISC
Same Patch Batch · Google · 2021-10-08 · 28 CVEs total
| CVE-2021-37962 | Google Chrome 资源管理错误漏洞 | |
| CVE-2021-37975 | Google Chrome 资源管理错误漏洞 | |
| CVE-2021-30632 | Google Chrome 缓冲区错误漏洞 | |
| CVE-2021-30625 | Google Chrome 资源管理错误漏洞 | |
| CVE-2021-30626 | Google Chrome 缓冲区错误漏洞 | |
| CVE-2021-30628 | Google Chrome 缓冲区错误漏洞 | |
| CVE-2021-30629 | Google Chrome 资源管理错误漏洞 | |
| CVE-2021-30630 | Google Chrome 访问控制错误漏洞 | |
| CVE-2021-30633 | Google Chrome 资源管理错误漏洞 | |
| CVE-2021-37956 | Google Chrome 资源管理错误漏洞 | |
| CVE-2021-37957 | Google Chrome 资源管理错误漏洞 | |
| CVE-2021-37958 | Google Chrome 安全特征问题漏洞 | |
| CVE-2021-37959 | Google Chrome 资源管理错误漏洞 | |
| CVE-2021-37961 | Google Chrome 资源管理错误漏洞 | |
| CVE-2021-37976 | Google Chrome 信息泄露漏洞 | |
| CVE-2021-37963 | Google Chrome 加密问题漏洞 | |
| CVE-2021-37964 | Google Chrome 安全特征问题漏洞 | |
| CVE-2021-37965 | Google Chrome 安全漏洞 | |
| CVE-2021-37966 | Google Chrome 访问控制错误漏洞 | |
| CVE-2021-37967 | Google Chrome 访问控制错误漏洞 |
Showing top 20 of 28 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-30627
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