On Samsung SmartThings Hub STH-ETH-250 devices with firmware version 0.20.17, the video-core process insecurely extracts the fields from the "shard" table of its SQLite database, leading to a buffer overflow on the stack. An attacker can send an HTTP request to trigger this vulnerability. The strcpy call 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.
References
Link | Resource |
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https://www.talosintelligence.com/vulnerability_reports/TALOS-2018-0581 | Exploit Third Party Advisory |
Configurations
Configuration 1 (hide)
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Information
Published : 2018-08-23 08:29
Updated : 2023-02-03 17:26
NVD link : CVE-2018-3917
Mitre link : CVE-2018-3917
JSON object : View
CWE
CWE-119
Improper Restriction of Operations within the Bounds of a Memory Buffer
Products Affected
samsung
- sth-eth-250_firmware
- sth-eth-250