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CVE-2022-49708

🗓️ 26 Feb 2025 02:24:26Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 137 Views

Vulnerability CVE-2022-49708 in ext4 resolved to fix a critical bug in memory allocation function.

Related
Detection
Affected
Refs
NVD
Vulners
CNA
Node
linuxlinux_kernelRange3.2.893.3
OR
linuxlinux_kernelRange3.10.1073.11
OR
linuxlinux_kernelRange3.12.723.13
OR
linuxlinux_kernelRange3.16.443.17
OR
linuxlinux_kernelRange4.1.404.2
OR
linuxlinux_kernelRange4.4.534.5
OR
linuxlinux_kernelRange4.9.144.9.320
OR
linuxlinux_kernelRange4.10.24.14.285
OR
linuxlinux_kernelRange4.154.19.249
OR
linuxlinux_kernelRange4.205.4.200
OR
linuxlinux_kernelRange5.55.10.124
OR
linuxlinux_kernelRange5.115.15.49
OR
linuxlinux_kernelRange5.165.18.6
OR
linuxlinux_kernelMatch5.19rc1
OR
linuxlinux_kernelMatch5.19rc2
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/ext4/mballoc.c"
    ],
    "versions": [
      {
        "version": "fc6c2da174edd7a7b760b12c60d432d300e05cca",
        "lessThan": "6880fb2e64331b9fdc85d3f32b1d7e81ad8703f1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cd648b8a8fd5071d232242d5ee7ee3c0815776af",
        "lessThan": "a37c1359714da42517dd19d36fc3c4d17edba832",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cd648b8a8fd5071d232242d5ee7ee3c0815776af",
        "lessThan": "5707d721d1819db57dba57b1d4623034fcb32047",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cd648b8a8fd5071d232242d5ee7ee3c0815776af",
        "lessThan": "a6b31616e5afe1d3972cb0682a373e50597faf5c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cd648b8a8fd5071d232242d5ee7ee3c0815776af",
        "lessThan": "6fdaf31ad5f3d3afab744dfd9a8b0d9142aa881f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cd648b8a8fd5071d232242d5ee7ee3c0815776af",
        "lessThan": "90f0f9d45dff0128c0fca0d2358c4153b024afa6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cd648b8a8fd5071d232242d5ee7ee3c0815776af",
        "lessThan": "887a3e9ad4b8309a2266bce7ae749b2bf1f7a687",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cd648b8a8fd5071d232242d5ee7ee3c0815776af",
        "lessThan": "a08f789d2ab5242c07e716baf9a835725046be89",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f213db429b883a2d5403de0b1ce92fb7d7ee979e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "98f58e05231f835dfb09359e3b5e3a886fe8f189",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c1664e9bcf6291c0ceb8599f57c8cf493526abe6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "37cf4ab1ba60c30ca9fd0fe3b9993b24cb87886a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "75f37dab088eb84ff25a49e59371f01ea3f44aa7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "8774c73cf6963310395823ed7077ea12943ea0f3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "c4fbdc0124799f1772f4d886b7f2e1a6f881d195",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4.9.14",
        "lessThan": "4.9.320",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "3.2.89",
        "lessThan": "3.3",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "3.10.107",
        "lessThan": "3.11",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "3.12.72",
        "lessThan": "3.13",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "3.16.44",
        "lessThan": "3.17",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.1.40",
        "lessThan": "4.2",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.4.53",
        "lessThan": "4.5",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.10.2",
        "lessThan": "4.11",
        "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/ext4/mballoc.c"
    ],
    "versions": [
      {
        "version": "4.11",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.11",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.9.320",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.285",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.249",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.200",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.124",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.49",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.6",
        "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
EPSS0.00006
137