Vulnerability Details CVE-2019-11878
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.002
EPSS Ranking 42.8%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 3.3
References
Products affected by CVE-2019-11878
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cpe:2.3:h:xiongmaitech:besder_ip20h1:-
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cpe:2.3:o:xiongmaitech:besder_ip20h1_firmware:4.02.r12.00035520.12012.047500.00200