CVE-2018-3895

An exploitable buffer overflow vulnerability exists in the /cameras/XXXX/clips handler of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 Firmware version 0.20.17. The strncpy call overflows the destination buffer, which has a size of 52 bytes. An attacker can send an arbitrarily...

CVE-2018-3908

An exploitable vulnerability exists in the REST parser of video-core's HTTP server of the Samsung SmartThings Hub STH-ETH-250-Firmware version 0.20.17. The video-core process incorrectly handles pipelined HTTP requests, which allows successive requests to overwrite the previously parsed HTTP...

CVE-2018-3895

The CVE-2018-3895 family concerns a stack buffer overflow in Samsung SmartThings Hub STH-ETH-250 (video-core HTTP server) firmware 0.20.17. The vulnerable code uses strncpy(stack_buffer, json_parameter, strlen(json_parameter)); where the destination buffer is 52 bytes, and the json_parameter come...

CVE-2018-3908

CVE-2018-3908 affects Samsung SmartThings Hub STH-ETH-250 firmware 0.20.17, where the video-core HTTP server’s restful parser mishandles pipelined HTTP requests. The on_body callback can cause successive requests to overwrite the previously parsed HTTP method, URL and body, enabling an attacker t...

CVE-2018-3926

An exploitable integer underflow vulnerability exists in the ZigBee firmware update routine of the hubCore binary of the Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The hubCore process incorrectly handles malformed files existing in its data directory, leading to an infinite...

Integer overflow

An exploitable integer underflow vulnerability exists in the ZigBee firmware update routine of the hubCore binary of the Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The hubCore process incorrectly handles malformed files existing in its data directory, leading to an infinite...

CVE-2018-3926

CVE-2018-3926 describes an integer underflow/loop condition in the Hub Core’s ZigBee firmware update routine on Samsung SmartThings Hub STH-ETH-250 (firmware 0.20.17). The vulnerable component is the hubCore binary when it processes the ZigBee update files in /hub/data/hubcore/, where a size unde...

CVE-2018-3926

An exploitable integer underflow vulnerability exists in the ZigBee firmware update routine of the hubCore binary of the Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The hubCore process incorrectly handles malformed files existing in its data directory, leading to an infinite...

CVE-2018-3916: Out-of-bounds Write

An exploitable stack-based buffer overflow vulnerability exists in the retrieval of database fields in the video-core HTTP server of the Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The strcpy call overflows the destination buffer, which has a size of 136 bytes. An attacker can...

PT-2018-16288 · Samsung · Samsung Smartthings Hub

Name of the Vulnerable Software and Affected Versions: Samsung SmartThings Hub STH-ETH-250 Firmware version 0.20.17 Description: A buffer overflow issue exists in the HTTP server of the Samsung SmartThings Hub, specifically in the /cameras/XXXX/clips handler. The strncpy function overflows a...

PT-2018-16308 · Samsung · Samsung Smartthings Hub

Name of the Vulnerable Software and Affected Versions: Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17 Description: A stack-based buffer overflow issue exists in the video-core HTTP server of the Samsung SmartThings Hub. This occurs due to a strcpy call that overflows a destination...

CVE-2018-3895: Buffer Copy without Checking Size of Input

An exploitable buffer overflow vulnerability exists in the /cameras/XXXX/clips handler of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 Firmware version 0.20.17. The strncpy call overflows the destination buffer, which has a size of 52 bytes. An attacker can send an arbitrarily...

CVE-2018-3908: Inconsistent Interpretation of HTTP Requests

An exploitable vulnerability exists in the REST parser of video-core's HTTP server of the Samsung SmartThings Hub STH-ETH-250-Firmware version 0.20.17. The video-core process incorrectly handles pipelined HTTP requests, which allows successive requests to overwrite the previously parsed HTTP...

CVE-2018-3926: Integer Underflow (Wrap or Wraparound)

An exploitable integer underflow vulnerability exists in the ZigBee firmware update routine of the hubCore binary of the Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The hubCore process incorrectly handles malformed files existing in its data directory, leading to an infinite...

CVE-2018-3904

An exploitable buffer overflow vulnerability exists in the camera 'update' feature of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The video-core process incorrectly extracts fields from a user-controlled JSON payload, leading to a buffer overflow on...

CVE-2018-3904

An exploitable buffer overflow vulnerability exists in the camera 'update' feature of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The video-core process incorrectly extracts fields from a user-controlled JSON payload, leading to a buffer overflow on...

CVE-2018-3927

An exploitable information disclosure vulnerability exists in the crash handler of the hubCore binary of the Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. When hubCore crashes, Google Breakpad is used to record minidumps, which are sent over an insecure HTTPS connection to the...

CVE-2018-3918

An exploitable vulnerability exists in the remote servers of Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The hubCore process listens on port 39500 and relays any unauthenticated messages to SmartThings' remote servers, which incorrectly handle camera IDs for the 'sync'...

CVE-2018-3918

An exploitable vulnerability exists in the remote servers of Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The hubCore process listens on port 39500 and relays any unauthenticated messages to SmartThings' remote servers, which incorrectly handle camera IDs for the 'sync'...

CVE-2018-3927

An exploitable information disclosure vulnerability exists in the crash handler of the hubCore binary of the Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. When hubCore crashes, Google Breakpad is used to record minidumps, which are sent over an insecure HTTPS connection to the...