CVE-2019-25341

HIGH

iNetTools for iOS 8.20 - Denial of Service via Whois Domain Name Field Buffer Overflow

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2019-25341. PoCs published by Ivan Marmolejo.

AI-analyzed exploit summary This PoC exploits a local Denial of Service (DoS) vulnerability in iNetTools for iOS by crafting a buffer of 98 'A' characters. When pasted into the 'Whois' domain name field, it triggers a crash in the application.

Description

iNetTools for iOS 8.20 contains a denial of service vulnerability in the Whois feature that allows attackers to crash the application by manipulating input. Attackers can paste a specially crafted 98-character buffer into the Domain Name field to trigger an application crash.

Exploits (1)

exploitdb WORKING POC
by Ivan Marmolejo · pythondosios
https://www.exploit-db.com/exploits/47716

This PoC exploits a local Denial of Service (DoS) vulnerability in iNetTools for iOS by crafting a buffer of 98 'A' characters. When pasted into the 'Whois' domain name field, it triggers a crash in the application.

Classification
Working Poc 90%
Attack Type
Dos
Complexity
Trivial
Reliability
Reliable
Target: iNetTools for iOS 8.20
No auth needed
Prerequisites: iNetTools for iOS installed on a vulnerable device · ability to paste clipboard content into the app
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3

Scores

CVSS v3 7.5
EPSS 0.0030
EPSS Percentile 21.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact partial

Details

CWE
CWE-121
Status published
Products (1)
inettools/iNetTools for iOS 8.20
Published Feb 12, 2026
Tracked Since Feb 18, 2026