CVE-2020-6455
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。WebSQL是其中的一个用于将数据存储在数据库中的网页API（应用程序编程接口）。 Google Chrome 81.0.4044.92之前版本中的WebSQL存在缓冲区错误漏洞。远程攻击者可借助特制HTML页面利用该漏洞执行任意代码或造成拒绝服务。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2020-6455
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Out of bounds read in WebSQL in Google Chrome prior to 81.0.4044.92 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 WebSQL 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。WebSQL是其中的一个用于将数据存储在数据库中的网页API（应用程序编程接口）。 Google Chrome 81.0.4044.92之前版本中的WebSQL存在缓冲区错误漏洞。远程攻击者可借助特制HTML页面利用该漏洞执行任意代码或造成拒绝服务。
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-2020-6455
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
Premium
No public POC found.
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Vendor Advisories for CVE-2020-6455 (2)
Mailing List Discussions for CVE-2020-6455 (5)
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http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00031.html vendor-advisory x_refsource_SUSE
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http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00024.html vendor-advisory x_refsource_SUSE
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XMXPDHEEACPD3BCMTC26SCCYB2ZMUOAO/ vendor-advisory x_refsource_FEDORA
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/6XWIVVYIQU67QR2LHNGGZBS4FZOW2RQO/ vendor-advisory x_refsource_FEDORA
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https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/HFVP775RPRDVY5FUCN7ABH5AE74TQFDD/ vendor-advisory x_refsource_FEDORA
Other References for CVE-2020-6455 (1)
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https://crbug.com/1059669 x_refsource_MISC
Same Patch Batch · Google · 2020-04-13 · 26 CVEs total
| CVE-2020-6442 | Google Chrome 安全漏洞 | |
| CVE-2020-6430 | Google Chrome V8 安全漏洞 | |
| CVE-2020-6423 | Google Chrome audio组件资源管理错误漏洞 | |
| CVE-2020-6432 | Google Chrome 安全漏洞 | |
| CVE-2020-6431 | Google Chrome 安全漏洞 | |
| CVE-2020-6434 | Google Chrome Devtools 资源管理错误漏洞 | |
| CVE-2020-6433 | Google Chrome 安全漏洞 | |
| CVE-2020-6436 | Google Chrome 资源管理错误漏洞 | |
| CVE-2020-6435 | Google Chrome 安全漏洞 | |
| CVE-2020-6438 | Google Chrome 信息泄露漏洞 | |
| CVE-2020-6437 | Google Chrome WebView 安全漏洞 | |
| CVE-2020-6440 | Google Chrome 安全漏洞 | |
| CVE-2020-6439 | Google Chrome 安全漏洞 | |
| CVE-2020-6456 | Google Chrome 安全漏洞 | |
| CVE-2020-6441 | Google Chrome Omnibox 安全漏洞 | |
| CVE-2020-6444 | Google Chrome WebRTC 缓冲区错误漏洞 | |
| CVE-2020-6443 | Google Chrome Developer Tools 数据伪造问题漏洞 | |
| CVE-2020-6446 | Google Chrome 安全漏洞 | |
| CVE-2020-6445 | Google Chrome 安全漏洞 | |
| CVE-2020-6448 | Google Chrome V8 资源管理错误漏洞 |
Showing top 20 of 26 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2020-6455
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