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CVE-2022-49469

🗓️ 26 Feb 2025 02:13:13Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 202 Views

Fixed anon_dev leak in create_subvol error handling for btrfs in Linux kernel.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2022-49469
19 Mar 202600:00
circl
CNNVD
Linux kernel 安全漏洞
26 Feb 202500:00
cnnvd
Cvelist
CVE-2022-49469 btrfs: fix anon_dev leak in create_subvol()
26 Feb 202502:13
cvelist
Debian CVE
CVE-2022-49469
26 Feb 202502:13
debiancve
EUVD
EUVD-2022-54760
22 Oct 202518:30
euvd
Microsoft CVE
btrfs: fix anon_dev leak in create_subvol()
24 Oct 202501:01
mscve
NVD
CVE-2022-49469
26 Feb 202507:01
nvd
OSV
AZL-68681 CVE-2022-49469 affecting package kernel 5.15.200.1-1
26 Feb 202507:01
osv
OSV
CVE-2022-49469 btrfs: fix anon_dev leak in create_subvol()
26 Feb 202502:13
osv
OSV
DEBIAN-CVE-2022-49469
26 Feb 202507:01
osv
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange5.8.35.17.14
OR
linuxlinux_kernelRange5.185.18.3
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/btrfs/ioctl.c"
    ],
    "versions": [
      {
        "version": "2dfb1e43f57dd3aeaa66f7cf05d068db2d4c8788",
        "lessThan": "d887b3de318834f9aa637ecf79c6bc66cba7c69a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2dfb1e43f57dd3aeaa66f7cf05d068db2d4c8788",
        "lessThan": "7a875ad8706f0903a0e812e0dd701956ee9826ff",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2dfb1e43f57dd3aeaa66f7cf05d068db2d4c8788",
        "lessThan": "2256e901f5bddc56e24089c96f27b77da932dfcc",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "917d608fe375041eb7f29befa6a6d7fd3cf32dde",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5.8.3",
        "lessThan": "5.9",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/btrfs/ioctl.c"
    ],
    "versions": [
      {
        "version": "5.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17.14",
        "lessThanOrEqual": "5.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.3",
        "lessThanOrEqual": "5.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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23 May 2026 15:22Current
5.3Medium risk
Vulners AI Score5.3
CVSS 3.15.5
EPSS0.00071
202