EIP-2026-116128

PRE-CVE

Qualcomm Eudora 5.0/5.1/6.0 - Long Attachment Filename Denial of Service (1)

Title source: legacy
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for EIP-2026-116128. PoCs published by Paul Szabo.

AI-analyzed exploit summary This Perl script demonstrates a buffer overflow vulnerability in Eudora 6.1 by sending an email with an attachment filename exceeding 300 characters, causing a crash (DoS) and potentially allowing arbitrary code execution via EIP control.

Description

Qualcomm Eudora 5.0/5.1/6.0 - Long Attachment Filename Denial of Service (1)

Exploits (1)

exploitdb WORKING POC VERIFIED
by Paul Szabo · perldoswindows
https://www.exploit-db.com/exploits/22333

This Perl script demonstrates a buffer overflow vulnerability in Eudora 6.1 by sending an email with an attachment filename exceeding 300 characters, causing a crash (DoS) and potentially allowing arbitrary code execution via EIP control.

Classification
Working Poc 95%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: Eudora 6.1
No auth needed
Prerequisites: Access to send an email to the target
devstral-2 · analyzed Feb 18, 2026 Full analysis →

Details

Status pre_cve
Tracked Since Feb 18, 2026