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CVE-2025-40221

🗓️ 04 Dec 2025 14:50:45Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 8 Views

Linux kernel fix for mg4b PCI media: zero iio scan data to prevent uninitialized stack leakage.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-5.10
3 May 202623:59
astralinux
Circl
CVE-2025-40221
2 Apr 202617:00
circl
CNNVD
Linux kernel 安全漏洞
4 Dec 202500:00
cnnvd
Cvelist
CVE-2025-40221 media: pci: mg4b: fix uninitialized iio scan data
4 Dec 202514:50
cvelist
Debian CVE
CVE-2025-40221
4 Dec 202514:50
debiancve
EUVD
EUVD-2025-201182
4 Dec 202514:50
euvd
NVD
CVE-2025-40221
4 Dec 202515:15
nvd
Tenable Nessus
openSUSE 16 Security Update : kernel (openSUSE-SU-2026:20145-1)
4 Feb 202600:00
nessus
Tenable Nessus
SUSE SLES16 Security Update : kernel (SUSE-SU-2026:20220-1)
6 Feb 202600:00
nessus
Tenable Nessus
SUSE SLES16 Security Update : kernel (SUSE-SU-2026:20228-1)
6 Feb 202600:00
nessus
Rows per page
Vulners
CNA
Node
linuxlinux_kernelRange6.76.12.54
OR
linuxlinux_kernelRange6.13.06.17.4
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": [
      "drivers/media/pci/mgb4/mgb4_trigger.c"
    ],
    "versions": [
      {
        "version": "0ab13674a9bd10514486cf1670d71dbd8afec421",
        "lessThan": "b7f82da7f86479cb6479a76ebe213ece7c77398f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0ab13674a9bd10514486cf1670d71dbd8afec421",
        "lessThan": "b792eba44494b4e6ab5006013335f9819f303b8b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0ab13674a9bd10514486cf1670d71dbd8afec421",
        "lessThan": "c0d3f6969bb4d72476cfe7ea9263831f1c283704",
        "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/media/pci/mgb4/mgb4_trigger.c"
    ],
    "versions": [
      {
        "version": "6.7",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.7",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.54",
        "lessThanOrEqual": "6.12.*",
        "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"
      }
    ]
  }
]

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11 May 2026 21:45Current
6.1Medium risk
Vulners AI Score6.1
EPSS0.00024
8