CVE-1999-0751

Netscape Enterprise Server 3.6 - Buffer Overflow via Accept Command

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-1999-0751. PoCs published by Nobuo Miwa.

AI-analyzed exploit summary This exploit demonstrates a buffer overflow vulnerability in Enterprise Server 3.6 SP2 by sending an HTTP GET request with an overly long 'Accept' header (2000 bytes). The vulnerability can lead to denial-of-service (DoS) or arbitrary command execution on the webserver.

Description

Buffer overflow in Accept command in Netscape Enterprise Server 3.6 with the SSL Handshake Patch.

Exploits (1)

exploitdb WORKING POC VERIFIED
by Nobuo Miwa · textremotemultiple
https://www.exploit-db.com/exploits/19493

This exploit demonstrates a buffer overflow vulnerability in Enterprise Server 3.6 SP2 by sending an HTTP GET request with an overly long 'Accept' header (2000 bytes). The vulnerability can lead to denial-of-service (DoS) or arbitrary command execution on the webserver.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Enterprise Server 3.6 SP2 with SSL Handshake Patch
No auth needed
Prerequisites: Network access to the target server
devstral-2 · analyzed Feb 18, 2026 Full analysis →

References (2)

Core 2
Core References
Third Party Advisory, VDB Entry vdb-entry x_refsource_xf
https://exchange.xforce.ibmcloud.com/vulnerabilities/3256
Third Party Advisory, VDB Entry vdb-entry x_refsource_bid
http://www.securityfocus.com/bid/631

Scores

EPSS 0.0479
EPSS Percentile 90.8%

Details

Status published
Products (2)
netscape/enterprise_server 3.5.1
netscape/enterprise_server 3.6 sp2
Published Sep 13, 1999
Tracked Since Feb 18, 2026