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CVE-2022-50342

🗓️ 16 Sep 2025 16:11:21Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 67 Views

Floppy: fix memory leak in do_floppy_init when floppy_alloc_disk fails to free allocated tag set.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux 5.15
15 Oct 202615:53
–astralinux
bdu_fstec
BDU FSTEC
Linux kernel Block Device Heap Buffer Overflow DoS
4 Mar 202600:00
–bdu_fstec
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
16 Sep 202500:00
–cnnvd
cvelist
Cvelist
CVE-2022-50342 floppy: Fix memory leak in do_floppy_init()
16 Sep 202516:11
–cvelist
debiancve
Debian CVE
CVE-2022-50342
16 Sep 202516:11
–debiancve
euvd
EUVD
EUVD-2022-55620
3 Oct 202520:07
–euvd
nvd
NVD
CVE-2022-50342
16 Sep 202517:15
–nvd
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2025:03615-1)
20 Oct 202500:00
–openvas
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2025:03628-1)
20 Oct 202500:00
–openvas
osv_cve
osv_cve
CVE-2022-50342 floppy: Fix memory leak in do_floppy_init()
16 Sep 202516:11
–osv_cve
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange5.11–5.15.86
linuxlinux_kernelRange5.16–6.0.16
linuxlinux_kernelRange6.1–6.1.2
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/block/floppy.c"
    ],
    "versions": [
      {
        "version": "302cfee150291c6cd85b1ca197d062d0b423d09c",
        "lessThan": "f36d8c8651506aea5f09899f5356ece5d1384f50",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "302cfee150291c6cd85b1ca197d062d0b423d09c",
        "lessThan": "75d8c8851a4da0190c2480e84315b5fd3d0356c5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "302cfee150291c6cd85b1ca197d062d0b423d09c",
        "lessThan": "55b3c66a0d441cd37154ae95e44d0b82ccfd580e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "302cfee150291c6cd85b1ca197d062d0b423d09c",
        "lessThan": "f8ace2e304c5dd8a7328db9cd2b8a4b1b98d83ec",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/block/floppy.c"
    ],
    "versions": [
      {
        "version": "5.11",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.11",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.86",
        "lessThanOrEqual": "5.15.*",
        "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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17 Jun 2026 05:23Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.15.5
EPSS0.00159
SSVC
67