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CVE-2022-49914

🗓️ 01 May 2025 14:10:55Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 68 Views

Linux kernel CVE-2022-49914 fixes inode list leak in btrfs during backref walking.

Related
Detection
Affected
Refs
NVD
Vulners
CNA
Node
linuxlinux_kernelRange3.54.14.299
OR
linuxlinux_kernelRange4.154.19.265
OR
linuxlinux_kernelRange4.205.4.224
OR
linuxlinux_kernelRange5.55.10.154
OR
linuxlinux_kernelRange5.115.15.78
OR
linuxlinux_kernelRange5.166.0.8
OROROR
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/btrfs/backref.c"
    ],
    "versions": [
      {
        "version": "3301958b7c1dae8f0f5ded63aa881e0b71e78464",
        "lessThan": "b1dc9019bb5f89abae85645de1a2dd4830c1f8e9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3301958b7c1dae8f0f5ded63aa881e0b71e78464",
        "lessThan": "cded2c89774b99b67c98147ae103ea878c92a206",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3301958b7c1dae8f0f5ded63aa881e0b71e78464",
        "lessThan": "2c0329406bb28109c07c6e23e5e3e0fa618a95d7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3301958b7c1dae8f0f5ded63aa881e0b71e78464",
        "lessThan": "a52e24c7fcc3c5ce3588a14e3663c00868d36623",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3301958b7c1dae8f0f5ded63aa881e0b71e78464",
        "lessThan": "6ba3479f9e96b9ad460c7e77abc26dd16e5dec4f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3301958b7c1dae8f0f5ded63aa881e0b71e78464",
        "lessThan": "396515db923ad5cbeb179d6b88927870b4cbebb7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "3301958b7c1dae8f0f5ded63aa881e0b71e78464",
        "lessThan": "5614dc3a47e3310fbc77ea3b67eaadd1c6417bf1",
        "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/btrfs/backref.c"
    ],
    "versions": [
      {
        "version": "3.5",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.5",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.299",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.265",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.224",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.154",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.78",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.8",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 19:09Current
6.4Medium risk
Vulners AI Score6.4
CVSS 3.15.5
EPSS0.0005
68