cve/2021/CVE-2021-30481.md

CVE-2021-30481

Description

Valve Steam through 2021-04-10, when a Source engine game is installed, allows remote authenticated users to execute arbitrary code because of a buffer overflow that occurs for a Steam invite after one click.

POC

Reference

• https://news.ycombinator.com/item?id=26762170
• https://www.youtube.com/watch?v=rNQn--9xR1Q

Github

• https://github.com/ARPSyndicate/cvemon
• https://github.com/EdgeSecurityTeam/Vulnerability
• https://github.com/MBRzealand/CVSS
• https://github.com/NaInSec/CVE-PoC-in-GitHub
• https://github.com/SYRTI/POC_to_review
• https://github.com/WhooAmii/POC_to_review
• https://github.com/floesen/CVE-2021-30481
• https://github.com/nomi-sec/PoC-in-GitHub
• https://github.com/soosmile/POC
• https://github.com/trhacknon/Pocingit
• https://github.com/tzwlhack/Vulnerability
• https://github.com/zecool/cve