Vulnerabilities (CVE)

Filtered by vendor Signal Subscribe
Filtered by product Signal
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2020-5753 1 Signal 2 Signal, Signal Private Messenger 2021-07-21 5.0 MEDIUM 5.3 MEDIUM
Signal Private Messenger Android v4.59.0 and up and iOS v3.8.1.5 and up allows a remote non-contact to ring a victim's Signal phone and disclose currently used DNS server due to ICE Candidate handling before call is answered or declined.
CVE-2018-9840 1 Signal 1 Signal 2019-10-03 4.6 MEDIUM 6.8 MEDIUM
The Open Whisper Signal app before 2.23.2 for iOS allows physically proximate attackers to bypass the screen locker feature via certain rapid sequences of actions that include app opening, clicking on cancel, and using the home button.