Total
40 CVE
| CVE | Vendors | Products | Updated | CVSS v2 | CVSS v3 |
|---|---|---|---|---|---|
| CVE-2018-3873 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 9.0 HIGH | 8.8 HIGH |
| 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 128 bytes. An attacker can send an arbitrarily long "secretKey" value in order to exploit this vulnerability. | |||||
| CVE-2018-3865 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 9.0 HIGH | 8.8 HIGH |
| An exploitable buffer overflow vulnerability exists in the Samsung WifiScan handler of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The strcpy overflows the destination buffer, which has a size of 40 bytes. An attacker can send an arbitrarily long "cameraIp" value in order to exploit this vulnerability. | |||||
| CVE-2018-3927 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 4.3 MEDIUM | 5.9 MEDIUM |
| 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 backtrace.io service, leading to the exposure of sensitive data. An attacker can impersonate the remote backtrace.io server in order to trigger this vulnerability. | |||||
| CVE-2018-3913 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 7.2 HIGH | 6.7 MEDIUM |
| 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 32 bytes. An attacker can send an arbitrarily long "accessKey" value in order to exploit this vulnerability. | |||||
| CVE-2018-3866 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 9.0 HIGH | 9.9 CRITICAL |
| An exploitable buffer overflow vulnerability exists in the samsungWifiScan handler 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 the stack. The strcpy at [8] overflows the destination buffer, which has a size of 40 bytes. An attacker can send an arbitrarily long 'callbackUrl' value in order to exploit this vulnerability. | |||||
| CVE-2018-3867 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 9.0 HIGH | 9.9 CRITICAL |
| An exploitable stack-based buffer overflow vulnerability exists in the samsungWifiScan callback notification of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 devices with firmware version 0.20.17. The video-core process incorrectly handles the answer received from a smart camera, leading to a buffer overflow on the stack. An attacker can send a series of HTTP requests to trigger this vulnerability. | |||||
| CVE-2018-3863 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 9.0 HIGH | 9.9 CRITICAL |
| On Samsung SmartThings Hub STH-ETH-250 devices with firmware version 0.20.17, the video-core process incorrectly extracts fields from a user-controlled JSON payload, leading to a buffer overflow on the stack. An attacker can send an HTTP request to trigger this vulnerability. A strcpy overflows the destination buffer, which has a size of 40 bytes. An attacker can send an arbitrarily long "user" value in order to exploit this vulnerability. | |||||
| CVE-2018-3875 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 9.0 HIGH | 8.8 HIGH |
| 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 video-core process incorrectly extracts fields from a user-controlled JSON payload, leading to a buffer overflow on the stack. The strncpy overflows the destination buffer, which has a size of 2,000 bytes. An attacker can send an arbitrarily long "sessionToken" value in order to exploit this vulnerability. | |||||
| CVE-2018-3880 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 9.0 HIGH | 9.9 CRITICAL |
| An exploitable stack-based buffer overflow vulnerability exists in the database 'find-by-cameraId' functionality of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The video-core process incorrectly handles existing records inside its SQLite database, leading to a buffer overflow on the stack. An attacker can send an HTTP request to trigger this vulnerability. | |||||
| CVE-2018-3879 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 6.5 MEDIUM | 8.8 HIGH |
| An exploitable JSON injection vulnerability exists in the credentials handler of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 devices with firmware version 0.20.17. The video-core process incorrectly parses the user-controlled JSON payload, leading to a JSON injection which in turn leads to a SQL injection in the video-core database. An attacker can send a series of HTTP requests to trigger this vulnerability. | |||||
| CVE-2018-3878 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 9.0 HIGH | 9.9 CRITICAL |
| Multiple exploitable buffer overflow vulnerabilities exist in the credentials handler of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 devices with firmware version 0.20.17. The video-core process incorrectly extracts fields from a user-controlled JSON payload, leading to a buffer overflow on the stack. A strncpy overflows the destination buffer, which has a size of 16 bytes. An attacker can send an arbitrarily long "region" value in order to exploit this vulnerability. | |||||
| CVE-2018-3864 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 9.0 HIGH | 8.8 HIGH |
| An exploitable buffer overflow vulnerability exists in the Samsung WifiScan handler of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 - Firmware version 0.20.17. The strcpy overflows the destination buffer, which has a size of 40 bytes. An attacker can send an arbitrarily long "password" value in order to exploit this vulnerability. | |||||
| CVE-2018-3904 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 9.0 HIGH | 9.9 CRITICAL |
| 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 the stack. An attacker can send an HTTP request to trigger this vulnerability. | |||||
| CVE-2018-3907 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 6.4 MEDIUM | 8.6 HIGH |
| 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 method, 'on_url' callback. An attacker can send an HTTP request to trigger this vulnerability. | |||||
| CVE-2018-3905 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 9.0 HIGH | 9.9 CRITICAL |
| An exploitable buffer overflow vulnerability exists in the camera "create" feature of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 devices with firmware version 0.20.17. The video-core process incorrectly extracts the "state" field from a user-controlled JSON payload, leading to a buffer overflow on the stack. An attacker can send an HTTP request to trigger this vulnerability. | |||||
| CVE-2018-3903 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 9.0 HIGH | 9.9 CRITICAL |
| On Samsung SmartThings Hub STH-ETH-250 devices with firmware version 0.20.17, the video-core process incorrectly extracts fields from a user-controlled JSON payload, leading to a buffer overflow on the stack. An attacker can send an HTTP request to trigger this vulnerability. The memcpy call overflows the destination buffer, which has a size of 512 bytes. An attacker can send an arbitrarily long "url" value in order to overwrite the saved-PC with 0x42424242. | |||||
| CVE-2018-3915 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 7.2 HIGH | 8.2 HIGH |
| 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 64 bytes. An attacker can send an arbitrarily long "bucket" value in order to exploit this vulnerability. | |||||
| CVE-2018-3916 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 7.2 HIGH | 7.8 HIGH |
| 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 send an arbitrarily long 'directory' value in order to exploit this vulnerability. An attacker can send an HTTP request to trigger this vulnerability. | |||||
| CVE-2018-3918 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 6.4 MEDIUM | 7.5 HIGH |
| 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' operation, leading to arbitrary deletion of cameras. An attacker can send an HTTP request to trigger this vulnerability. | |||||
| CVE-2018-3925 | 1 Samsung | 2 Sth-eth-250, Sth-eth-250 Firmware | 2022-04-19 | 9.0 HIGH | 9.9 CRITICAL |
| An exploitable buffer overflow vulnerability exists in the remote video-host communication of video-core's HTTP server of Samsung SmartThings Hub STH-ETH-250 devices with firmware version 0.20.17. The video-core process insecurely parses the AWSELB cookie while communicating with remote video-host servers, leading to a buffer overflow on the heap. An attacker able to impersonate the remote HTTP servers could trigger this vulnerability. | |||||