Lucene search
K
Catalog
Vendors
Products
Timeline
Vulnerabilities
Sources
Documentation
Blog
Glossary
FAQ
Brand assets
Assessment
Agents dashboard
Agent Scanning
API Scanning
Assessment API
Alerts
Email notifications
Webhook notifications
Alerts API
SBOM package analysis
API Reference
Support
Settings
Sign in

CVE-2025-39865

🗓️ 19 Sep 2025 16:15:45Reported by [email protected]Type 
nvd
 nvd🔗 web.nvd.nist.gov👁 2 Views

Kernel fix for NULL pointer dereference in tee_shm_put causing crash when reg_pair_to_ptr returns NULL.

Related
Detection
Refs
ReporterTitlePublishedViews
Family
AstraLinux		Astra Linux – Vulnerability found in Linux 6.1, Linux 6.12
1 Nov 202510:54
–astralinux
Circl		CVE-2025-39865
19 Sep 202516:57
–circl
CNNVD		Linux kernel 安全漏洞
19 Sep 202500:00
–cnnvd
CVE		CVE-2025-39865
19 Sep 202515:26
–cve
Cvelist		CVE-2025-39865 tee: fix NULL pointer dereference in tee_shm_put
19 Sep 202515:26
–cvelist
Debian		[SECURITY] [DLA 4327-1] linux security update
13 Oct 202509:16
–debian
Debian		[SECURITY] [DLA 4328-1] linux-6.1 security update
13 Oct 202509:16
–debian
Debian		[SECURITY] [DSA 6008-1] linux security update
22 Sep 202521:10
–debian
Debian		[SECURITY] [DSA 6009-1] linux security update
22 Sep 202521:10
–debian
Debian CVE		CVE-2025-39865
19 Sep 202515:26
–debiancve
Rows per page
NVD
Node
linuxlinux_kernelRange4.14.261–4.15
OR
linuxlinux_kernelRange4.19.224–4.20
OR
linuxlinux_kernelRange5.4.170–5.5
OR
linuxlinux_kernelRange5.10.89–5.10.243
OR
linuxlinux_kernelRange5.15.12–5.15.192
OR
linuxlinux_kernelRange5.16.1–6.1.151
OR
linuxlinux_kernelRange6.2–6.6.105
OR
linuxlinux_kernelRange6.7–6.12.46
OR
linuxlinux_kernelRange6.13–6.16.6
OR
linuxlinux_kernelMatch5.16-
OR
linuxlinux_kernelMatch5.16rc7
OR
linuxlinux_kernelMatch5.16rc8
OR
linuxlinux_kernelMatch6.17rc1
OR
linuxlinux_kernelMatch6.17rc2
OR
linuxlinux_kernelMatch6.17rc3
OR
linuxlinux_kernelMatch6.17rc4
Node
debiandebian_linuxMatch11.0

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

Book a live demo
12 May 2026 13:17Current
CVSS 3.15.5
EPSS0.00021
CWE-476
kerneltee shared memorynull pointer dereferencetee shm putkernel crash
2