Vulnerabilities (CVE)

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Filtered by vendor Hanwha-security Subscribe
Filtered by product Srn-472s
Total 1 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2019-12223 1 Hanwha-security 6 Srn-1673s, Srn-1673s Firmware, Srn-472s and 3 more 2019-09-06 7.8 HIGH 7.5 HIGH
An issue was discovered in NVR WebViewer on Hanwah Techwin SRN-472s 1.07_190502 devices, and other SRN-x devices before 2019-05-03. A system crash and reboot can be achieved by submitting a long username in excess of 117 characters. The username triggers a buffer overflow in the main process controlling operation of the DVR system, rendering services unavailable during the reboot operation. A repeated attack affects availability as long as the attacker has network access to the device.