CVE-2020-23915
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.
yhirose cpp-peglib是yhirose开源的一个应用软件。一个仅限标头的PEG（解析表达式文法）库。 cpp-peglib v0.1.12版本及之前版本存在安全漏洞，该漏洞源于peglib.h中的peg::resolve转义序列()有一个基于堆的缓冲区超读。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2020-23915
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
An issue was discovered in cpp-peglib through v0.1.12. peg::resolve_escape_sequence() in peglib.h has a heap-based buffer over-read.
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
cpp-peglib 缓冲区错误漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
yhirose cpp-peglib是yhirose开源的一个应用软件。一个仅限标头的PEG（解析表达式文法）库。 cpp-peglib v0.1.12版本及之前版本存在安全漏洞，该漏洞源于peglib.h中的peg::resolve转义序列()有一个基于堆的缓冲区超读。
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-2020-23915
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2020-23915 (1)
Other References for CVE-2020-23915 (1)
Other References for CVE-2020-23915 (1)
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https://cwe.mitre.org/data/definitions/126.html x_refsource_MISC
Same Patch Batch · n/a · 2021-04-21 · 23 CVEs total
| CVE-2020-23921 | fast_ber 缓冲区错误漏洞 | |
| CVE-2020-27569 | Aviatrix Systems Aviatrix VPN Client 安全漏洞 | |
| CVE-2020-27568 | Aviatrix Controller 安全漏洞 | |
| CVE-2020-36324 | Bryan Davis analytics-quarry-web 跨站脚本漏洞 | |
| CVE-2020-28973 | ABUS Secvest FUAA50000 信息泄露漏洞 | |
| CVE-2021-31523 | XScreenSaver 安全漏洞 | |
| CVE-2020-23932 | GPAC 代码问题漏洞 | |
| CVE-2020-23931 | GPAC 缓冲区错误漏洞 | |
| CVE-2020-23930 | gpac 代码问题漏洞 | |
| CVE-2020-23928 | GPAC 缓冲区错误漏洞 | |
| CVE-2020-23922 | GIFLIB 缓冲区错误漏洞 | |
| CVE-2020-35980 | GPAC 资源管理错误漏洞 | |
| CVE-2020-23914 | cpp-peglib 代码问题漏洞 | |
| CVE-2020-23912 | Bento4 代码问题漏洞 | |
| CVE-2020-23907 | retdec 缓冲区错误漏洞 | |
| CVE-2021-31327 | RemoteClinic 跨站脚本漏洞 | |
| CVE-2021-31329 | RemoteClinic 跨站脚本漏洞 | |
| CVE-2021-30139 | Alpine Linux apk-tools 缓冲区错误漏洞 | |
| CVE-2020-35982 | GPAC 代码问题漏洞 | |
| CVE-2020-35981 | GPAC 代码问题漏洞 |
Showing top 20 of 23 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2020-23915
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