medium6.5
CVE-2019-11878
An issue was discovered on XiongMai Besder IP20H1 V4.02.R12.00035520.12012.047500.00200 cameras.
Impact
An issue was discovered on XiongMai Besder IP20H1 V4.02.R12.00035520.12012.047500.00200 cameras. An attacker on the same local network as the camera can craft a message with a size field larger than 0x80000000 and send it to the camera, related to an integer overflow or use of a negative number. This then crashes the camera for about 120 seconds.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Xiongmaitech | Besder Ip20h1 Firmware | Version 4.02.r12.00035520.12012.047500.00200 |