signal Summary

Latest vulnerabilities published by signal

6 June 2025

23 January 2023

15 April 2022

8 August 2021

20 May 2020

24 December 2019

5 October 2019

24 March 2019

10 December 2018

29 August 2018

20 August 2018

17 May 2018

14 May 2018

10 April 2018

No more vulnerabilities to load.

signal Summary

Vulnerability Published:

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6 June 2025

Biometric Authentication Flaw in Signal App for Android Devices

23 January 2023

Makeover of Conversation Attachments Allows Malicious Modifications

Local File Access Vulnerability in Signal Desktop by Signal Foundation

15 April 2022

URI Spoofing Vulnerability in Signal App for iOS

8 August 2021

Unconditional Implementations Flaw in Signal-Simple Rust Crate by Rust

20 May 2020

Remote Code Execution Vulnerability in Signal Private Messenger by Signal Foundation

24 December 2019

Local Privilege Escalation in Signal Desktop for Windows

5 October 2019

Unsecured Audio Channel in Signal Private Messenger for Android

WebRTC Component Vulnerability in Signal Private Messenger for Android

24 March 2019

IDN Homograph Vulnerability in Open Whisper Systems Signal Applications

10 December 2018

Information Disclosure Vulnerability in Signal Messenger for Android

29 August 2018

Memory Exhaustion in Open Whisper Signal for iOS

20 August 2018

Information Leakage in Open Whisper Signal Desktop Application

17 May 2018

Cross-Site Scripting Vulnerability in Open Whisper Signal Desktop by Open Whisper Systems

14 May 2018

Cross-Site Scripting Vulnerability in Signal-Desktop by Open Whisper Systems

10 April 2018

Screen Locker Bypass Vulnerability in Open Whisper System's Signal App for iOS