CVE-2021-30559
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 中存在缓冲区错误漏洞，该漏洞源于产品的ANGLE在处理不信任的HTML时未能正确处理数据边界，攻击者可通过诱导用户点击特定网页触发该漏洞导致目标系统越界写入和执行任意代码。以下产品及版本受到影响： Google Chrome 70.0.3538.67, 70.0.3538.77, 70.0.3538.102, 70.0.3538.110, 71.0.3578.80, 71.0.3578.98, 72.
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2021-30559
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Out of bounds write in ANGLE in Google Chrome prior to 91.0.4472.164 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 缓冲区错误漏洞
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 中存在缓冲区错误漏洞，该漏洞源于产品的ANGLE在处理不信任的HTML时未能正确处理数据边界，攻击者可通过诱导用户点击特定网页触发该漏洞导致目标系统越界写入和执行任意代码。以下产品及版本受到影响： Google Chrome 70.0.3538.67, 70.0.3538.77, 70.0.3538.102, 70.0.3538.110, 71.0.3578.80, 71.0.3578.98, 72.
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-2021-30559
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2021-30559 (1)
-
Chrome Releases: Stable Channel Update for Desktop x_refsource_MISC
Other References for CVE-2021-30559 (1)
-
https://crbug.com/1219082 x_refsource_MISC
Same Patch Batch · Google · 2021-08-03 · 31 CVEs total
| CVE-2021-30575 | Microsoft Edge 缓冲区错误漏洞 | |
| CVE-2021-30589 | Google Chrome 输入验证错误漏洞 | |
| CVE-2021-30588 | Microsoft Edge 安全漏洞 | |
| CVE-2021-30587 | Microsoft Edge 安全特征问题漏洞 | |
| CVE-2021-30586 | Microsoft Edge 资源管理错误漏洞 | |
| CVE-2021-30585 | Microsoft Edge 资源管理错误漏洞 | |
| CVE-2021-30584 | Microsoft Edge 安全漏洞 | |
| CVE-2021-30583 | Google Chrome 安全漏洞 | |
| CVE-2021-30582 | Microsoft Edge 安全特征问题漏洞 | |
| CVE-2021-30581 | Microsoft Edge 资源管理错误漏洞 | |
| CVE-2021-30580 | Google Chrome 安全漏洞 | |
| CVE-2021-30579 | Microsoft Edge 资源管理错误漏洞 | |
| CVE-2021-30578 | Microsoft Edge 安全漏洞 | |
| CVE-2021-30577 | Google Chrome 权限许可和访问控制问题漏洞 | |
| CVE-2021-30576 | Microsoft Edge 资源管理错误漏洞 | |
| CVE-2021-30560 | Google Chrome 资源管理错误漏洞 | |
| CVE-2021-30574 | Microsoft Edge 资源管理错误漏洞 | |
| CVE-2021-30573 | Microsoft Edge 资源管理错误漏洞 | |
| CVE-2021-30572 | Microsoft Edge 资源管理错误漏洞 | |
| CVE-2021-30571 | Microsoft Edge 权限许可和访问控制问题漏洞 |
Showing top 20 of 31 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2021-30559
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