CVE-2019-12087: Samsung s10 Firmware

Medium severity, CVSS 5.5. EPSS: 0.4% chance of exploitation in the next 30 days.

Samsung S9+, S10, and XCover 4 P(9.0) devices can become temporarily inoperable because of an unprotected intent in the ContainerAgent application. For example, the victim becomes stuck in a launcher with their Secure Folder locked. NOTE: the researcher mentions "the Samsung Security Team considered this issue as no/little security impact.

Affected products

• Samsung s10 Firmware: affected versions not specified
• Samsung s9+ Firmware: affected versions not specified
• Samsung Xcover 4 Firmware: affected versions not specified

Published 2019-05-14. Last modified 2026-06-17.