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Case File

CVE-2019-17191

HIGH · CVSS 7.5 EPSS 1.80%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2019-10-05 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE
CVE-2019-17191
Severity
HIGH
CVSS
7.5
EPSS
1.80%
Android

Original NVD Description

The Signal Private Messenger application before 4.47.7 for Android allows a caller to force a call to be answered, without callee user interaction, via a connect message. The existence of the call is noticeable to the callee; however, the audio channel may be open before the callee can block eavesdropping.