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CVE-2021-47306

🗓️ 21 May 2024 14:35:26Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 68 Views

In Linux kernel, fixed UAF vulnerability in fddi: fza_probe

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
AstraLinux
Astra Linux - уязвимость в linux, linux-5.10
20 May 202605:53
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CNNVD
Linux kernel 安全漏洞
21 May 202400:00
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Cvelist
CVE-2021-47306 net: fddi: fix UAF in fza_probe
21 May 202414:35
cvelist
Debian CVE
CVE-2021-47306
21 May 202414:35
debiancve
NVD
CVE-2021-47306
21 May 202415:15
nvd
OSV
DEBIAN-CVE-2021-47306
21 May 202415:15
osv
OSV
UBUNTU-CVE-2021-47306
21 May 202415:15
osv
Positive Technologies
PT-2024-11307 · Linux +1 · Linux Kernel +1
13 Jul 202100:00
ptsecurity
RedhatCVE
CVE-2021-47306
12 Jun 202400:09
redhatcve
SUSE CVE
SUSE CVE-2021-47306
23 May 202403:04
susecve
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange4.205.4.135
OR
linuxlinux_kernelRange5.55.10.53
OR
linuxlinux_kernelRange5.115.13.5
OR
linuxlinux_kernelMatch5.14rc1
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/net/fddi/defza.c"
    ],
    "versions": [
      {
        "version": "61414f5ec9834df8aa4f55c90de16b71a3d6ca8d",
        "lessThan": "04b06716838bfc26742dbed3ae1d3697fe5317ee",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "61414f5ec9834df8aa4f55c90de16b71a3d6ca8d",
        "lessThan": "f33605908a9b6063525e9f68e62d739948c5fccf",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "61414f5ec9834df8aa4f55c90de16b71a3d6ca8d",
        "lessThan": "bdfbb51f7a437ae8ea91317a5c133ec13adf3c47",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "61414f5ec9834df8aa4f55c90de16b71a3d6ca8d",
        "lessThan": "deb7178eb940e2c5caca1b1db084a69b2e59b4c9",
        "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/net/fddi/defza.c"
    ],
    "versions": [
      {
        "version": "4.20",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.20",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.135",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.53",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.13.5",
        "lessThanOrEqual": "5.13.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.14",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 13:51Current
6.7Medium risk
Vulners AI Score6.7
CVSS 3.17.8
EPSS0.00097
SSVC
68