CVE-2026-43843CWE-190

CVE-2026-43843

published October 20, 2026

CVSS
6.9
EPSS
0%
Percentile
18.8
In the wild
Unconfirmed
What it is

An integer overflow vulnerability in the license manager service could allow an unauthenticated attacker to crash the service.

The record
Technical detail
CVSS
6.9 · NONE
CVSS v4.0
6.9 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N
EPSS
0.00274 · 18.8th percentile
Weakness
CWE-190 · Integer Overflow or Wraparound
Published
2026-10-20T13:17Z
References (2)
https://www.advantech.com/en/security-advisory · 5f57b9bf-260d-4433-bf07-b6a79e9bb7d4https://www.csa.gov.sg/alerts-and-advisories/alerts/al-2026-149 · 5f57b9bf-260d-4433-bf07-b6a79e9bb7d4
EPSS history
Timeline
  • 21 OCT 03:29Z
    EPSS moved — → 0%
    epss
  • 20 OCT 08:43Z
    An integer overflow vulnerability in the license manager service could allow an unauthenticated attacker to crash the service
    cvelistv5
  • 20 OCT 08:43Z
    An integer overflow vulnerability in the license manager service could allow an unauthenticated attacker to crash the service
    cvelistv5