CVE-2026-3437 - Improper Restriction of Operations within the Bounds of a Memory Buffer in Portwe...

CVE ID : CVE-2026-3437 Published : March 3, 2026, 5:44 p.m. | 30 minutes ago Description : 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. Severity: 9.3 | CRITICAL Visit the link for more details, such as CVSS details, affected products, timeline, and more...