CVE-2004-0633
Ethereal 0.10.3-0.10.4 - Denial of Service via iSNS Dissector Integer Overflow
Title source: llmExploitation Summary
EIP tracks 1 public exploit for CVE-2004-0633. PoCs published by Rémi Denis-Courmont.
AI-analyzed exploit summary This PoC exploits a denial-of-service vulnerability in Ethereal's iSNS protocol dissector by sending a malformed packet with a zero-length payload. The code crafts a UDP packet targeting port 3205, which triggers a crash in vulnerable versions of Ethereal (0.10.4).
Description
The iSNS dissector for Ethereal 0.10.3 through 0.10.4 allows remote attackers to cause a denial of service (process abort) via an integer overflow.
Exploits (1)
This PoC exploits a denial-of-service vulnerability in Ethereal's iSNS protocol dissector by sending a malformed packet with a zero-length payload. The code crafts a UDP packet targeting port 3205, which triggers a crash in vulnerable versions of Ethereal (0.10.4).