CVE-2000-0001

RealServer - Denial of Service via Long ramgen Request

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2000-0001. PoCs published by bow.

AI-analyzed exploit summary This exploit sends an overly long (4082+ bytes) ramgen request to RealServer 5.0, causing a crash. It constructs a malformed HTTP GET request and sends it to the target server.

Description

RealMedia server allows remote attackers to cause a denial of service via a long ramgen request.

Exploits (1)

exploitdb WORKING POC VERIFIED
by bow · cdosfreebsd
https://www.exploit-db.com/exploits/19687

This exploit sends an overly long (4082+ bytes) ramgen request to RealServer 5.0, causing a crash. It constructs a malformed HTTP GET request and sends it to the target server.

Classification
Working Poc 95%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: RealServer 5.0
No auth needed
Prerequisites: Network access to the target RealServer
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (1)

Core 1
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/888

Scores

EPSS 0.0620
EPSS Percentile 92.6%

Details

Status published
Products (1)
realnetworks/realserver 5.0
Published Dec 23, 1999
Tracked Since Feb 18, 2026