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-2025-40005

🗓️ 20 Oct 2025 15:26:52Reported by LinuxType 
cve
 cve🔗 web.nvd.nist.gov👁 10 Views

Cadence QuadSPI driver uses refcount to safely handle unbind during busy, preventing crashes.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB		CVE-2025-40005
20 Oct 202515:26
–attackerkb
CBLMariner		CVE-2025-40005 affecting package kernel for versions less than 6.6.126.1-1
10 Mar 202622:56
–cbl_mariner
Chainguard		CVE-2025-40005 vulnerabilities
10 Apr 202602:13
–cgr
Circl		CVE-2025-40005
3 Dec 202514:14
–circl
CNNVD		Linux kernel 安全漏洞
20 Oct 202500:00
–cnnvd
Cvelist		CVE-2025-40005 spi: cadence-quadspi: Implement refcount to handle unbind during busy
20 Oct 202515:26
–cvelist
Debian		[SECURITY] [DLA 4561-1] linux-6.1 security update
2 May 202608:40
–debian
Debian		[SECURITY] [DSA 6238-1] linux security update
30 Apr 202620:05
–debian
Debian		[SECURITY] [DSA 6243-1] linux security update
1 May 202619:10
–debian
Debian CVE		CVE-2025-40005
20 Oct 202515:26
–debiancve
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange5.9–6.6.125
OR
linuxlinux_kernelRange6.7–6.16.10
OR
linuxlinux_kernelMatch6.17rc1
OR
linuxlinux_kernelMatch6.17rc2
OR
linuxlinux_kernelMatch6.17rc3
OR
linuxlinux_kernelMatch6.17rc4
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/spi/spi-cadence-quadspi.c"
    ],
    "versions": [
      {
        "version": "a314f6367787ee1d767df9a2120f17e4511144d0",
        "lessThan": "8ce3ebbe5c718940b4e94f5c25f5720223f893f8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a314f6367787ee1d767df9a2120f17e4511144d0",
        "lessThan": "56787f4a75907ae99b5f5842b756fa68e2482f6d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a314f6367787ee1d767df9a2120f17e4511144d0",
        "lessThan": "8df235f768cea7a5829cb02525622646eb0df5f5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a314f6367787ee1d767df9a2120f17e4511144d0",
        "lessThan": "65ed52200080eafce3eead05cf22ce01238defca",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a314f6367787ee1d767df9a2120f17e4511144d0",
        "lessThan": "b7ec8a2b094a33d0464958c2cbf75b8f229098b0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a314f6367787ee1d767df9a2120f17e4511144d0",
        "lessThan": "7446284023e8ef694fb392348185349c773eefb3",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/spi/spi-cadence-quadspi.c"
    ],
    "versions": [
      {
        "version": "5.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.209",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.167",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.125",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.78",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.16.10",
        "lessThanOrEqual": "6.16.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.17",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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
01 Jun 2026 17:16Current
6Medium risk
Vulners AI Score6
CVSS 3.15.5
EPSS0.00035
cadence quadspirefcountunbindbusyindirect readindirect writekernel crash
10