Multiple exploitable buffer overflow vulnerabilities exist in the PubNub message handler for the "cc" channel of Insteon Hub running firmware version 1012. Specially crafted commands sent through the PubNub service can cause a stack-based buffer overflow overwriting arbitrary data. An attacker should send an authenticated HTTP request to trigger this vulnerability. In cmd sn_grp, at 0x9d0175f4, the value for the `gbt` key is copied using `strcpy` to the buffer at `$sp+0x280`.This buffer is 16 bytes large, sending anything longer will cause a buffer overflow.
References
Link | Resource |
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https://talosintelligence.com/vulnerability_reports/TALOS-2017-0483 | Technical Description Third Party Advisory |
Configurations
Configuration 1 (hide)
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History
No history.
Information
Published : 2023-01-11 22:15
Updated : 2024-02-28 19:51
NVD link : CVE-2017-16276
Mitre link : CVE-2017-16276
CVE.ORG link : CVE-2017-16276
JSON object : View
Products Affected
insteon
- hub_firmware
- hub
CWE
CWE-121
Stack-based Buffer Overflow