EIP-2026-103615

PRE-CVE

Oracle 8.1.x/9.0/9.2 - TNS Listener Service_CurLoad Remote Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-103615. PoCs published by Rapid 7.

AI-analyzed exploit summary This exploit demonstrates a denial-of-service (DoS) vulnerability in Oracle TNS Listener by sending a malformed SERVICE_CURLOAD command, causing the service to crash or become unresponsive.

Description

Oracle 8.1.x/9.0/9.2 - TNS Listener Service_CurLoad Remote Denial of Service

Exploits (1)

exploitdb WORKING POC VERIFIED
by Rapid 7 · textdosmultiple
https://www.exploit-db.com/exploits/21782

This exploit demonstrates a denial-of-service (DoS) vulnerability in Oracle TNS Listener by sending a malformed SERVICE_CURLOAD command, causing the service to crash or become unresponsive.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Oracle TNS Listener (version unspecified)
No auth needed
Prerequisites: Network access to the Oracle TNS Listener service
mistral-large-3 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026