EIP-2026-103871

PRE-CVE

BIND 9.5.0-P2 - 'Randomized Ports' Remote DNS Cache Poisoning

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-103871. PoCs published by Zbr.

AI-analyzed exploit summary This is a technical writeup detailing a DNS cache poisoning attack against BIND 9.5.0-P2. It describes the methodology, including the use of randomized ports and a high volume of fake DNS records to achieve poisoning.

Description

BIND 9.5.0-P2 - 'Randomized Ports' Remote DNS Cache Poisoning

Exploits (1)

exploitdb WRITEUP VERIFIED
by Zbr · textremotemultiple
https://www.exploit-db.com/exploits/6236

This is a technical writeup detailing a DNS cache poisoning attack against BIND 9.5.0-P2. It describes the methodology, including the use of randomized ports and a high volume of fake DNS records to achieve poisoning.

Classification
Writeup 90%
Attack Type
Other
Complexity
Complex
Reliability
Theoretical
Target: BIND 9.5.0-P2
No auth needed
Prerequisites: Access to a high-bandwidth network (GigE) · Two attacking servers · Ability to send a large volume of DNS requests
mistral-large-3 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026