EIP-2026-115997

PRE-CVE

Opera / Mozilla Firefox 3.6 - Long String Crash

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-115997. PoCs published by Asheesh kumar Mani Tripathi.

AI-analyzed exploit summary This exploit demonstrates a Denial of Service (DoS) vulnerability in Mozilla Firefox 3.6 by using a JavaScript function to generate an excessively large string and write it to the document, causing the browser to crash.

Description

Opera / Mozilla Firefox 3.6 - Long String Crash

Exploits (1)

exploitdb WORKING POC VERIFIED
by Asheesh kumar Mani Tripathi · textdoswindows
https://www.exploit-db.com/exploits/11617

This exploit demonstrates a Denial of Service (DoS) vulnerability in Mozilla Firefox 3.6 by using a JavaScript function to generate an excessively large string and write it to the document, causing the browser to crash.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Mozilla Firefox 3.6
No auth needed
Prerequisites: Target must visit a malicious web page
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026