NVClient 5.0 contains a stack buffer overflow vulnerability in the user configuration contact field that allows attackers to crash the application. Attackers can overwrite 846 bytes of memory by pasting a crafted payload into the contact box, causing a denial of service condition.
Exploitability
AV:LAC:LAT:NPR:NUI:AVulnerable System
VC:NVI:NVA:HSubsequent System
SC:NSI:NSA:N6.7/CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:A/VC:N/VI:N/VA:H/SC:N/SI:N/SA:NOther