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_ex, at 0x9d01ad78, the value for the `cmd1` key is copied using `strcpy` to the buffer at `$sp+0x2d0`.This buffer is 100 bytes large, sending anything longer will cause a buffer overflow.
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History
Tue, 08 Apr 2025 16:15:00 +0000
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Status: PUBLISHED
Assigner: talos
Published: 2023-01-11T21:39:53.557Z
Updated: 2025-04-08T16:02:05.861Z
Reserved: 2017-10-31T00:00:00.000Z
Link: CVE-2017-16302
Updated: 2024-08-05T20:20:05.646Z
Status : Modified
Published: 2023-01-11T22:15:12.757
Modified: 2024-11-21T03:16:12.843
Link: CVE-2017-16302
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