CVE-2018-3877 An exploitable buffer overflow vulnerability exists in the credentials handler of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250-Firmware version 0.20.17. The strncpy overflows the de...
CriticalCVSS 9.9
EPSS 1.8%
- Published
- Updated
- Exploit status
- No public exploit known
Description
An exploitable buffer overflow vulnerability exists in the credentials handler of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250-Firmware version 0.20.17. The strncpy overflows the destination buffer, which has a size of 160 bytes. An attacker can send an arbitrarily long "directory" value in order to exploit this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| samsung sth-eth-250 firmware | = 0.20.17 | No fix listed |
| samsung SmartThings Hub STH-ETH-250 | = Firmware version 0.20.17 | No fix listed |
References
- talosintelligence.com exploit third-party-advisory