CVE-2018-3919

Summary

An exploitable stack-based buffer overflow vulnerability exists in the retrieval of database fields in video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 devices with firmware version 0.20.17. The video-core process insecurely extracts the fields from the "clips" table of its SQLite database, leading to a buffer overflow on the stack. An attacker can send a series of HTTP requests to trigger this vulnerability.

Affected Software

VendorProductVersion RangeStatus
SamsungSmartThings Hub STH-ETH-250Firmware version 0.20.17affected

Weaknesses

  • Buffer copy without checking size

ADP Enrichment

CVE Program Container

Additional References

References