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CVE-2022-49334 mm/huge_memory: Fix xarray node memory leak

🗓️ 26 Feb 2025 02:10:52Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 13 Views

Fix for xarray node memory leak in Linux kernel improves memory allocation handling.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-5.10
20 May 202605:53
astralinux
CNNVD
Linux kernel 安全漏洞
26 Feb 202500:00
cnnvd
CVE
CVE-2022-49334
26 Feb 202502:10
cve
Debian CVE
CVE-2022-49334
26 Feb 202502:10
debiancve
EUVD
EUVD-2022-54894
3 Oct 202520:07
euvd
NVD
CVE-2022-49334
26 Feb 202507:01
nvd
OSV
CVE-2022-49334 mm/huge_memory: Fix xarray node memory leak
26 Feb 202502:10
osv
OSV
DEBIAN-CVE-2022-49334
26 Feb 202507:01
osv
OSV
RHSA-2022:8267 Red Hat Security Advisory: kernel security, bug fix, and enhancement update
30 Sep 202420:29
osv
OSV
UBUNTU-CVE-2022-49334
26 Feb 202507:01
osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "include/linux/xarray.h",
      "lib/xarray.c",
      "mm/huge_memory.c"
    ],
    "versions": [
      {
        "version": "6b24ca4a1a8d4ee3221d6d44ddbb99f542e4bda3",
        "lessThan": "c0c84962e297927ba57fd6ddc2bb000c9d149655",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6b24ca4a1a8d4ee3221d6d44ddbb99f542e4bda3",
        "lessThan": "95c8181b4947e000f3b9b8e5918d899fce77b93d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "6b24ca4a1a8d4ee3221d6d44ddbb99f542e4bda3",
        "lessThan": "69a37a8ba1b408a1c7616494aa7018e4b3844cbe",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "include/linux/xarray.h",
      "lib/xarray.c",
      "mm/huge_memory.c"
    ],
    "versions": [
      {
        "version": "5.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.17.15",
        "lessThanOrEqual": "5.17.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.18.4",
        "lessThanOrEqual": "5.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 18:57Current
EPSS0.00143
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