CVE-2021-30481
- State
- Published
- Severity
- 8.0 High
- Published
- Apr 10, 2021
- Updated
- Nov 3, 2025
- Reserved
- Apr 10, 2021
Description
Valve Steam before 2021-04-17, 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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.0 High | CVSS:3.1/AC:H/AV:N/A:H/C:H/I:H/PR:L/S:C/UI:R | mitre |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
n/an/a |
|
References
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