CVE-2018-16765
Quick assessment
Affected
n/a n/a
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.
WAVM是一款WebAssembly虚拟机。 WAVM 2018-07-26及之前版本中的‘FunctionValidationContext::else_’函数存在堆缓冲区溢出漏洞。攻击者可通过向WAVM发送特制的文件利用该漏洞造成拒绝服务（应用程序崩溃）。
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I. Basic Information for CVE-2018-16765
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
In WAVM through 2018-07-26, a crafted file sent to the WebAssembly Virtual Machine may cause a denial of service (application crash) or possibly have unspecified other impact because of an unspecified "heap-buffer-overflow" condition in FunctionValidationContext::else_.
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
WAVM 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
WAVM是一款WebAssembly虚拟机。 WAVM 2018-07-26及之前版本中的‘FunctionValidationContext::else_’函数存在堆缓冲区溢出漏洞。攻击者可通过向WAVM发送特制的文件利用该漏洞造成拒绝服务（应用程序崩溃）。
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
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| - | n/a | n/a | - |
|
II. Public POCs for CVE-2018-16765
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2018-16765 (1)
-
https://github.com/AndrewScheidecker/WAVM/issues/94 x_refsource_MISC
Same Patch Batch · n/a · 2018-09-10 · 27 CVEs total
| CVE-2018-16768 | WAVM 缓冲区错误漏洞 | |
| CVE-2018-16782 | ImageWorsener 缓冲区错误漏洞 | |
| CVE-2018-16781 | ffjpeg 输入验证错误漏洞 | |
| CVE-2018-16780 | Complete Responsive CMS Blog 跨站脚本漏洞 | |
| CVE-2018-16779 | BlogCMS 跨站脚本漏洞 | |
| CVE-2018-16776 | Creatiwity wityCMS 跨站脚本漏洞 | |
| CVE-2018-16775 | Victor CMS 跨站脚本漏洞 | |
| CVE-2018-16774 | HongCMS 安全漏洞 | |
| CVE-2018-16773 | EasyCMS 跨站脚本漏洞 | |
| CVE-2018-16772 | Hoosk 跨站脚本漏洞 | |
| CVE-2018-16771 | Hoosk 安全漏洞 | |
| CVE-2018-16770 | WAVM 输入验证错误漏洞 | |
| CVE-2018-16769 | WAVM 缓冲区错误漏洞 | |
| CVE-2018-16805 | b3log Solo 跨站脚本漏洞 | |
| CVE-2018-16767 | WAVM 缓冲区错误漏洞 | |
| CVE-2018-16766 | WAVM 输入验证错误漏洞 | |
| CVE-2018-16764 | WAVM 安全漏洞 | |
| CVE-2018-16790 | MongoDB mongo-c-driver libbson 缓冲区错误漏洞 | |
| CVE-2018-16797 | PotPlayer 缓冲区错误漏洞 | |
| CVE-2018-16608 | Monstra CMS 安全漏洞 |
Showing top 20 of 27 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2018-16765
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