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.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2019-05-10T14:24:36

Updated: 2024-08-04T23:03:32.861Z

Reserved: 2019-05-10T00:00:00

Link: CVE-2019-11878

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2019-05-10T15:29:02.667

Modified: 2019-05-13T14:06:45.330

Link: CVE-2019-11878

cve-icon Redhat

No data.