Lucene search
+L

CVE-2026-5398

🗓️ 23 Apr 2026 07:22:25Reported by redhat.comType 
redhatcve
 redhatcve
🔗 access.redhat.com👁 18 Views

CVE-2026-5398: TIOCNOTTY fails to clear the terminal back-pointer, leaving a freed-memory pointer that can be exploited to grant root privileges.

Related
Refs

Data

Build on a solid foundation with Vulners data

We provide the essential building blocks for cybersecurity solutions with comprehensive, structured, and constantly updated vulnerability and exploits data

Api

Power your application with Vulners API

The Vulners REST API offers reliable, high-performance access to vulnerability intelligence, with 99.9% SLA uptime and CDN-backed data delivery for seamless global access

App

Assess and manage vulnerabilities with Vulners tools

Built on top of Vulners' database and SDK, end-user solutions give security professionals and developers lightweight and powerful tools for vulnerability remediation

23 Apr 2026 07:22Current
5.7Medium risk
Vulners AI Score5.7
CVSS 3.18.4
EPSS0.00165
SSVC
18