CVE-2018-3919
Severity
9.9CRITICAL
EPSS
0.3%
top 46.84%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
Timeline
PublishedAug 23
Latest updateMay 13
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:HExploitability: 3.1 | Impact: 6.0
Affected Packages2 packages
🔴Vulnerability Details
2GHSA▶
GHSA-g8qq-c3mq-hwqc: An exploitable stack-based buffer overflow vulnerability exists in the retrieval of database fields in video-core's HTTP server of Samsung SmartThings↗2022-05-13
CVEList▶
CVE-2018-3919: An exploitable stack-based buffer overflow vulnerability exists in the retrieval of database fields in video-core's HTTP server of Samsung SmartThings↗2018-08-23