[dos] Nmap 7.99 - Extension Header Integer Underflow
AI summary · glm-5.3-flashSummaries by Vani AI
A proof-of-concept denial-of-service exploit for Nmap 7.99 leverages an integer underflow in extension header parsing to crash the scanner.
Exploit-DB lists a denial-of-service proof of concept targeting Nmap version 7.99. The flaw is an integer underflow when handling extension headers, which can crash the scanner. No exploitation in the wild or patch details are mentioned in the listing.
Key facts
- DoS PoC published against Nmap 7.99
- Root cause is an integer underflow in extension header parsing
- Vendors
- Nmap
- Products
- Nmap 7.99
- Organizations
- Exploit-DB
From the original article
exploit-db.com
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