CVE-2020-15888
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.
Lua是Lua团队的一款轻量级、扩展的开源脚本语言。 Lua 5.4.0及之前版本中存在资源管理错误漏洞。远程攻击者可利用该漏洞在系统上执行任意代码或导致应用程序崩溃。
Possible ATT&CK Techniques 1 AI
T1203 · Exploitation for Client Execution
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I. Basic Information for CVE-2020-15888
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Lua through 5.4.0 mishandles the interaction between stack resizes and garbage collection, leading to a heap-based buffer overflow, heap-based buffer over-read, or use-after-free.
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
Lua 资源管理错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Lua是Lua团队的一款轻量级、扩展的开源脚本语言。 Lua 5.4.0及之前版本中存在资源管理错误漏洞。远程攻击者可利用该漏洞在系统上执行任意代码或导致应用程序崩溃。
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-2020-15888
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2020-15888 (2)
Other References for CVE-2020-15888 (4)
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http://lua-users.org/lists/lua-l/2020-07/msg00071.html x_refsource_MISC
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http://lua-users.org/lists/lua-l/2020-07/msg00053.html x_refsource_MISC
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http://lua-users.org/lists/lua-l/2020-07/msg00054.html x_refsource_MISC
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http://lua-users.org/lists/lua-l/2020-07/msg00079.html x_refsource_MISC
Same Patch Batch · n/a · 2020-07-21 · 16 CVEs total
| CVE-2018-21036 | Sails.js 输入验证错误漏洞 | |
| CVE-2020-12432 | Collabora CODE WOPI API 跨站脚本漏洞 | |
| CVE-2020-15866 | mruby 缓冲区错误漏洞 | |
| CVE-2020-15859 | QEMU 资源管理错误漏洞 | |
| CVE-2020-15873 | LibreNMS SQL注入漏洞 | |
| CVE-2016-7063 | Pritunl-client 路径遍历漏洞 | |
| CVE-2016-7064 | Pritunl-client 数据伪造问题漏洞 | |
| CVE-2020-15879 | Bitwarden Server 代码问题漏洞 | |
| CVE-2020-15877 | LibreNMS 安全漏洞 | |
| CVE-2020-15723 | 奇虎科技 360 Total Security 代码问题漏洞 | |
| CVE-2020-15722 | 奇虎科技 360 Total Security 代码问题漏洞 | |
| CVE-2020-14063 | WordPress TC Custom JavaScript插件跨站脚本漏洞 | |
| CVE-2020-15724 | 奇虎科技 360 Total Security 代码问题漏洞 | |
| CVE-2020-15890 | LuaJIT 缓冲区错误漏洞 | |
| CVE-2020-15889 | Lua 缓冲区错误漏洞 |
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Same vendor: n/a
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V. Comments for CVE-2020-15888
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