Lucene search
K

CVE-2025-40217

🗓️ 04 Dec 2025 14:50:40Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 10 Views

CVE-2025-40217 fixes pidfs by stricter validation of extensible interfaces in the Linux kernel.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-5.10
20 May 202605:53
astralinux
Circl
CVE-2025-40217
7 Dec 202506:33
circl
CNNVD
Linux kernel 安全漏洞
4 Dec 202500:00
cnnvd
Cvelist
CVE-2025-40217 pidfs: validate extensible ioctls
4 Dec 202514:50
cvelist
Debian CVE
CVE-2025-40217
4 Dec 202514:50
debiancve
EUVD
EUVD-2025-201186
4 Dec 202514:50
euvd
Microsoft CVE
pidfs: validate extensible ioctls
5 Dec 202509:03
mscve
NVD
CVE-2025-40217
4 Dec 202515:15
nvd
OSV
BELL-CVE-2025-40217
6 Dec 202506:06
osv
OSV
CVE-2025-40217 pidfs: validate extensible ioctls
4 Dec 202514:50
osv
Rows per page
Vulners
CNA
Node
linuxlinux_kernelRange6.116.17.4
OR
linuxlinux_kernelRange6.18.0
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/pidfs.c",
      "include/linux/fs.h"
    ],
    "versions": [
      {
        "version": "5b08bd408534bfb3a7cf5778da5b27d4e4fffe12",
        "lessThan": "bf0fbf5e8b0aff8a4a0fb35e32b10083baa83c04",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5b08bd408534bfb3a7cf5778da5b27d4e4fffe12",
        "lessThan": "3c17001b21b9f168c957ced9384abe969019b609",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/pidfs.c",
      "include/linux/fs.h"
    ],
    "versions": [
      {
        "version": "6.11",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.11",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.17.4",
        "lessThanOrEqual": "6.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18",
        "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

11 May 2026 21:45Current
6.2Medium risk
Vulners AI Score6.2
EPSS0.00034
10