Signal

Reported Context (3)

Signal has resolved a critical-severity vulnerability that could allow a malicious caller to keep audio and video tracks enabled even after the user hung up. Signal Fixes Critical RingRTC Flaw That Could Keep Calls Active After Hang-Up
A recently disclosed flaw in Signal’s calling software could allow another participant to keep hearing you after you hang up. Signal call bug could leave audio active after hang-up
Signal announces automatic key verification WhatsApp Begins Beta Testing On-Device Scam Alerts

CVE (1)

Vendors (3)

Products (5)

Note: Related entities, including threat actors, malware, CVEs, MITRE ATT&CK techniques, vendors, products, tools, countries, and industries, are shown when they appear in the same reporting. Their presence does not necessarily mean they were targeted, compromised, vulnerable, responsible for the activity, or directly involved in the incident.