CVE-2003-1433
First published: Wed Dec 31 2003(Updated: )
Epic Games Unreal Engine 226f through 436 does not validate the challenge key, which allows remote attackers to exhaust the player limit by joining the game multiple times.
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Unreal Engine | =436 | |
| Unreal Engine | =226f | |
| Unreal Engine | =433 |
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
Reference Links
Frequently Asked Questions
What is the severity of CVE-2003-1433?
CVE-2003-1433 is considered to be of medium severity due to its potential to disrupt game sessions.
How do I fix CVE-2003-1433?
To mitigate CVE-2003-1433, update to a patched version of Unreal Engine that validates challenge keys.
What versions of Unreal Engine are affected by CVE-2003-1433?
CVE-2003-1433 affects Epic Games Unreal Engine versions 226f, 433, and 436.
What are the risks associated with CVE-2003-1433?
The risks of CVE-2003-1433 include remote attackers exhausting player limits, potentially leading to denial of service.
Are there any known exploits for CVE-2003-1433?
Yes, there are known exploits for CVE-2003-1433 that allow attackers to join games multiple times without proper validation.
- agent/type
- agent/softwarecombine
- agent/first-publish-date
- collector/mitre-cve
- source/MITRE
- agent/severity
- agent/weakness
- agent/last-modified-date
- agent/references
- agent/description
- agent/author
- agent/event
- agent/source
- agent/tags
- collector/nvd-historical
- agent/software-canonical-lookup-request
- collector/nvd-index
- vendor/epic games
- canonical/unreal engine
- version/unreal engine/436
- version/unreal engine/226f
- version/unreal engine/433