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CVE-2022-50743 erofs: Fix pcluster memleak when its block address is zero

🗓️ 24 Dec 2025 13:05:40Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 23 Views

erofs fixes a memleak by not registering a non-inline pcluster with zero block address.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux – Vulnerability in Linux 5.10
3 May 202623:59
astralinux
CNNVD
Linux kernel 安全漏洞
24 Dec 202500:00
cnnvd
CVE
CVE-2022-50743
24 Dec 202513:05
cve
Debian CVE
CVE-2022-50743
24 Dec 202513:05
debiancve
EUVD
EUVD-2022-55818
24 Dec 202515:30
euvd
NVD
CVE-2022-50743
24 Dec 202513:16
nvd
OSV
CVE-2022-50743 erofs: Fix pcluster memleak when its block address is zero
24 Dec 202513:05
osv
OSV
DEBIAN-CVE-2022-50743
24 Dec 202513:16
osv
OSV
RHSA-2025:6966 Red Hat Security Advisory: kernel security update
14 May 202510:05
osv
OSV
UBUNTU-CVE-2022-50743
24 Dec 202513:16
osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/erofs/zdata.c"
    ],
    "versions": [
      {
        "version": "cecf864d3d76d50e3d9c58145e286a0b8c284e92",
        "lessThan": "ac54c1f7b288d83b6ba1e320efff24ecc21309cd",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cecf864d3d76d50e3d9c58145e286a0b8c284e92",
        "lessThan": "618e712b99c78d1004b70a1a9ab0a4830d0b2673",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "cecf864d3d76d50e3d9c58145e286a0b8c284e92",
        "lessThan": "c42c0ffe81176940bd5dead474216b7198d77675",
        "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/erofs/zdata.c"
    ],
    "versions": [
      {
        "version": "5.17",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.17",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.16",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.2",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.2",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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