CVE Catalog
CVE-2026-52193
HighCVSS 7.5Exploitation Probability (EPSS)
Low risk0.42%
34th percentile — higher than 34% of all known CVEs
Summary
A buffer overflow vulnerability has been found in the UTT nv518G device running firmware version nv518GV3v3.2.7-210919-161313. A remote attacker can exploit the gohead/sub_447CAC component to cause a denial of service (DoS).
Risk Assessment
The risk involves the possibility of remotely crashing the device, which can disrupt network operations and services, leading to downtime in the organization.
Recommendation
It is recommended to immediately update the firmware of the UTT nv518G device to the latest available version that fixes this vulnerability.
Original NVD description (English source)
Buffer Overflow vulnerability in UTT nv518G nv518GV3v3.2.7-210919-161313 allows a remote attacker to cause a denial of service via the gohead/sub_447CAC component