Insufficient validation of input parameters in the firmware of some Hikvision cameras allows unauthenticated attackers to retrieve partial sensitive data.

There is a heap buffer overflow vulnerability in some Hikvision cameras, which may allow unauthenticated attackers to cause device malfunction by sending specially crafted packets.

Authenticated Buffer Overflow in Hikvision Cameras Causes Device Malfunction

There is a stack-based buffer overflow vulnerability in some Hikvision cameras, which may allow authenticated attackers to cause device malfunction by sending specially crafted packets.

There is a information disclosure vulnerability in some Hikvision cameras, allowing unauthenticated attackers to obtain partial information from the device’s memory.