Multiple exploitable buffer overflow vulnerabilities exists in the PubNub message handler for the "control" channel of Insteon Hub running firmware version 1012. Specially crafted replies received from the PubNub service can cause buffer overflows on a global section overwriting arbitrary data. An attacker should impersonate PubNub and answer an HTTPS GET request to trigger this vulnerability. The `strcpy` at [18] overflows the buffer `insteon_pubnub.channel_al`, which has a size of 16 bytes.
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Wed, 09 Apr 2025 14:15:00 +0000
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Status: PUBLISHED
Assigner: talos
Published:
Updated: 2025-04-09T13:15:57.150Z
Reserved: 2017-09-13T00:00:00.000Z
Link: CVE-2017-14454

Updated: 2024-08-05T19:27:40.687Z

Status : Modified
Published: 2023-01-12T00:15:08.627
Modified: 2024-11-21T03:12:49.683
Link: CVE-2017-14454

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