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 e_l, at 0x9d016c94, the value for the `as_c` key is copied using `strcpy` to the buffer at `$sp+0x2b0`.This buffer is 32 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-2017-16271
Mitre link : CVE-2017-16271
CVE.ORG link : CVE-2017-16271
JSON object : View
Products Affected
insteon
- hub
- hub_firmware
CWE
CWE-121
Stack-based Buffer Overflow