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CVE-2021-47452

🗓️ 22 May 2024 06:19:42Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 85 Views

Linux kernel resolves netdev events vulnerability by skipping events generated on netns removal

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-47452
22 May 202407:15
attackerkb
Circl
CVE-2021-47452
3 Dec 202514:14
circl
CNNVD
Linux kernel 安全漏洞
22 May 202400:00
cnnvd
Cvelist
CVE-2021-47452 netfilter: nf_tables: skip netdev events generated on netns removal
22 May 202406:19
cvelist
Debian CVE
CVE-2021-47452
22 May 202406:19
debiancve
NVD
CVE-2021-47452
22 May 202407:15
nvd
OpenVAS
openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:2189-1)
29 Jun 202400:00
openvas
OpenVAS
openSUSE Security Advisory (SUSE-SU-2024:2008-1)
25 Feb 202500:00
openvas
OpenVAS
openSUSE Security Advisory (SUSE-SU-2024:2019-1)
25 Feb 202500:00
openvas
OpenVAS
openSUSE Security Advisory (SUSE-SU-2024:2190-1)
25 Feb 202500:00
openvas
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange5.4.995.5
OR
linuxlinux_kernelRange5.10.175.11
OR
linuxlinux_kernelRange5.11.15.14.15
OROR
linuxlinux_kernelMatch5.15rc1
OR
linuxlinux_kernelMatch5.15rc2
OR
linuxlinux_kernelMatch5.15rc3
OR
linuxlinux_kernelMatch5.15rc4
OR
linuxlinux_kernelMatch5.15rc5
OR
linuxlinux_kernelMatch5.15rc6
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/netfilter/nft_chain_filter.c"
    ],
    "versions": [
      {
        "version": "767d1216bff82507c945e92fe719dff2083bb2f4",
        "lessThan": "90c7c58aa2bd02c65a4c63b7dfe0b16eab12cf9f",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "767d1216bff82507c945e92fe719dff2083bb2f4",
        "lessThan": "68a3765c659f809dcaac20030853a054646eb739",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "b110391d1e806167254d3c7ae5d637191d913175",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "0a0e5d47670b753d3dbf88f3c77a97a30864d9bd",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5.4.99",
        "lessThan": "5.5",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.10.17",
        "lessThan": "5.11",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/netfilter/nft_chain_filter.c"
    ],
    "versions": [
      {
        "version": "5.11",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.11",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.14.15",
        "lessThanOrEqual": "5.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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