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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2018-04-10T05:00:00

Updated: 2024-08-05T07:24:56.258Z

Reserved: 2018-04-07T00:00:00

Link: CVE-2018-9840

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2018-04-10T05:29:00.207

Modified: 2019-10-03T00:03:26.223

Link: CVE-2018-9840

cve-icon Redhat

No data.