Portwell: >> Engineering Toolkits >> 4.8.2 Security Vulnerabilities
An Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Portwell Engineering Toolkits version 4.8.2 could allow a local authenticated attacker to read and write to arbitrary memory via the Portwell Engineering Toolkits driver. Successful exploitation of this vulnerability could result in escalation of privileges or cause a denial-of-service condition.
CVSS Score
9.3
EPSS Score
0.0
Published
2026-03-03