CVE-2016-20050CWE-787

NetSchedScan 1.0 Buffer Overflow Denial of Service

Medium · published April 4, 2026

CVSS v4.0
6.9
EPSS
0%
Percentile
5.3
In the wild
Unconfirmed
What it is

NetSchedScan 1.0 contains a buffer overflow vulnerability in the scan Hostname/IP field that allows local attackers to crash the application by supplying an oversized input string. Attackers can paste a crafted payload containing 388 bytes of data followed by 4 bytes of EIP overwrite into the Hostname/IP field to trigger a denial of service condition.

The record
Technical detail
CVSS v4.0
6.9 · MEDIUM
Vector
CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS
0.00165 · 5.3th percentile
Weakness
CWE-787 · Out-of-bounds Write
Published
2026-04-04T13:50Z
EPSS history
Timeline
  • 04 APR 13:50Z
    NetSchedScan 1.0 Buffer Overflow Denial of Service
    cvelistv5