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CVE-2022-50748 ipc: mqueue: fix possible memory leak in init_mqueue_fs()

🗓️ 24 Dec 2025 13:05:44Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 21 Views

Fixes memory leak in init_mqueue_fs by retiring mq_sysctls when namespace creation fails.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux-5.10
20 May 202605:53
astralinux
Circl
CVE-2022-50748
19 Mar 202600:00
circl
CNNVD
Linux kernel 安全漏洞
24 Dec 202500:00
cnnvd
CVE
CVE-2022-50748
24 Dec 202513:05
cve
Debian CVE
CVE-2022-50748
24 Dec 202513:05
debiancve
EUVD
EUVD-2022-55813
24 Dec 202515:30
euvd
NVD
CVE-2022-50748
24 Dec 202513:16
nvd
OSV
CVE-2022-50748 ipc: mqueue: fix possible memory leak in init_mqueue_fs()
24 Dec 202513:05
osv
OSV
DEBIAN-CVE-2022-50748
24 Dec 202513:16
osv
OSV
RHSA-2024:9315 Red Hat Security Advisory: kernel security update
15 Nov 202421:33
osv
Rows per page
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "ipc/mqueue.c"
    ],
    "versions": [
      {
        "version": "dc55e35f9e810f23dd69cfdc91a3d636023f57a2",
        "lessThan": "a1f321051e0dcf2415fb94f81fdc5044cad4c1d6",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dc55e35f9e810f23dd69cfdc91a3d636023f57a2",
        "lessThan": "55b3709c6d68e32cd3fdd2a630b1f4c97d51b17c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "dc55e35f9e810f23dd69cfdc91a3d636023f57a2",
        "lessThan": "c579d60f0d0cd87552f64fdebe68b5d941d20309",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "ipc/mqueue.c"
    ],
    "versions": [
      {
        "version": "5.19",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.19",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.19.17",
        "lessThanOrEqual": "5.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.0.3",
        "lessThanOrEqual": "6.0.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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