A buffer overflow vulnerability exists in the httpd parse_ping_result API functionality of InHand Networks InRouter302 V3.5.4. A specially-crafted file can lead to remote code execution. An attacker can send a sequence of requests to trigger this vulnerability.
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.
Link | Tags |
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https://www.inhandnetworks.com/upload/attachment/202205/10/InHand-PSA-2022-01.pdf | vendor advisory |
https://talosintelligence.com/vulnerability_reports/TALOS-2022-1471 | exploit third party advisory technical description |