EIP-2026-114758

PRE-CVE

Wietse Venema Rpcbind Replacement 2.1 - Denial of Service

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-114758. PoCs published by Patrick Gilbert.

AI-analyzed exploit summary The provided text describes a remote root vulnerability in rpcbind portmapper (CVE-2026-114752), allowing attackers to forge UDP packets to register/unregister arbitrary RPC programs, potentially leading to DoS or privilege escalation. No actual exploit code is present; this is a vulnerability writeup.

Description

Wietse Venema Rpcbind Replacement 2.1 - Denial of Service

Exploits (1)

exploitdb WRITEUP VERIFIED
by Patrick Gilbert · textdosunix
https://www.exploit-db.com/exploits/20376

The provided text describes a remote root vulnerability in rpcbind portmapper (CVE-2026-114752), allowing attackers to forge UDP packets to register/unregister arbitrary RPC programs, potentially leading to DoS or privilege escalation. No actual exploit code is present; this is a vulnerability writeup.

Classification
Writeup 90%
Attack Type
Dos | Lpe
Complexity
Moderate
Reliability
Theoretical
Target: rpcbind portmapper (versions not specified)
No auth needed
Prerequisites: Network access to target's rpcbind service · Ability to forge UDP packets
devstral-2 · analyzed Feb 16, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026