CVE-2005-3378
Multiple interpretation error in Norman 5.81 with the 5.83.02 engine allows remote attackers to bypass virus scanning via a file such as BAT, HTML, and EML with an "MZ" magic byte sequence which is normally associated with EXE, which causes the file to be treated as a safe type that could still be executed as a dangerous file type by applications on the end system, as demonstrated by a "triple headed" program that contains EXE, EML, and HTML content, aka the "magic byte bug."
- Score
- CVSS 2.0 5.1 Medium
- Status
- Modified - cve@mitre.org
- Published
- 2005-10-30
- Last modified
- 2024-08-07
Affected products
References
- http://marc.info/?l=bugtraq&m=113026417802703&w=2
- http://www.securityelf.org/magicbyte.html
- http://www.securityelf.org/magicbyteadv.html
- http://www.securityelf.org/updmagic.html
- http://www.securityfocus.com/bid/15189