Lucene search
+L

CVE-2025-21886

🗓️ 27 Mar 2025 14:57:13Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 133 Views

Fixed Linux kernel vulnerability CVE-2025-21886 to prevent ODP hang during parent deregistration.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 6.12
16 Jun 202511:28
–astralinux
bdu_fstec
BDU FSTEC
Linux kernel Heap Buffer Overflow DoS
28 Sep 202500:00
–bdu_fstec
cnnvd
CNNVD
Linux kernel 安全漏洞
27 Mar 202500:00
–cnnvd
cvelist
Cvelist
CVE-2025-21886 RDMA/mlx5: Fix implicit ODP hang on parent deregistration
27 Mar 202514:57
–cvelist
debiancve
Debian CVE
CVE-2025-21886
27 Mar 202514:57
–debiancve
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
17 Jul 202500:00
–oraclelinux
oraclelinux
Oracle linux
Unbreakable Enterprise kernel security update
18 Aug 202500:00
–oraclelinux
euvd
EUVD
EUVD-2025-8482
3 Oct 202520:07
–euvd
nvd
NVD
CVE-2025-21886
27 Mar 202515:15
–nvd
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2025:01627-1)
22 May 202500:00
–openvas
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange6.12.13–6.12.18
linuxlinux_kernelRange6.13.2–6.13.6
linuxlinux_kernelMatch6.14rc1
linuxlinux_kernelMatch6.14rc2
linuxlinux_kernelMatch6.14rc3
linuxlinux_kernelMatch6.14rc4
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/infiniband/hw/mlx5/odp.c"
    ],
    "versions": [
      {
        "version": "7cc8f681f6d4ae4478ae0f60485fc768f2b450da",
        "lessThan": "cb96ae783e7249e8e5a50c22952c0bb2983133df",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "edfb65dbb9ffd3102f3ff4dd21316158e56f1976",
        "lessThan": "a095ede2daca49d15e74d66d014883f2fa8bb924",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d3d930411ce390e532470194296658a960887773",
        "lessThan": "3d8c6f26893d55fab218ad086719de1fc9bb86ba",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/infiniband/hw/mlx5/odp.c"
    ],
    "versions": [
      {
        "version": "6.12.13",
        "lessThan": "6.12.18",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "6.13.2",
        "lessThan": "6.13.6",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  }
]

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

17 Jun 2026 08:44Current
7.4High risk
Vulners AI Score7.4
CVSS 3.15.5
EPSS0.00199
133