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CVE-2021-47611

🗓️ 19 Jun 2024 14:58:00Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 109 Views

In Linux kernel, resolved vulnerability in mac80211 by validating extended element ID presenc

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux, Linux 5.10
14 Sep 202612:01
–astralinux
bdu_fstec
BDU FSTEC
mac80211 DoS
25 Dec 202400:00
–bdu_fstec
cnnvd
CNNVD
Linux kernel security vulnerabilities
19 Jun 202400:00
–cnnvd
cvelist
Cvelist
CVE-2021-47611 mac80211: validate extended element ID is present
19 Jun 202414:58
–cvelist
debiancve
Debian CVE
CVE-2021-47611
19 Jun 202414:58
–debiancve
nvd
NVD
CVE-2021-47611
19 Jun 202415:15
–nvd
openvas
OpenVAS
openSUSE Security Advisory (SUSE-SU-2024:2394-1)
12 Jul 202400:00
–openvas
openvas
OpenVAS
openSUSE Security Advisory (SUSE-SU-2024:2372-1)
12 Jul 202400:00
–openvas
openvas
OpenVAS
openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:2362-1)
12 Jul 202400:00
–openvas
openvas
OpenVAS
openSUSE Security Advisory (SUSE-SU-2024:2939-1)
25 Feb 202500:00
–openvas
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange4.19–4.19.222
linuxlinux_kernelRange4.20–5.4.168
linuxlinux_kernelRange5.5–5.10.88
linuxlinux_kernelRange5.11–5.15.11
linuxlinux_kernelMatch5.16rc1
linuxlinux_kernelMatch5.16rc2
linuxlinux_kernelMatch5.16rc3
linuxlinux_kernelMatch5.16rc4
linuxlinux_kernelMatch5.16rc5
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/mac80211/util.c"
    ],
    "versions": [
      {
        "version": "41cbb0f5a29592874355e4159489eb08337cd50e",
        "lessThan": "03029bb044ccee60adbc93e70713f3ae58abc3a1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "41cbb0f5a29592874355e4159489eb08337cd50e",
        "lessThan": "a19cf6844b509d44ecbd536f33d314d91ecdd2b5",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "41cbb0f5a29592874355e4159489eb08337cd50e",
        "lessThan": "7fd214fc7f2ee3a89f91e717e3cfad55f5a27045",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "41cbb0f5a29592874355e4159489eb08337cd50e",
        "lessThan": "c62b16f98688ae7bc0ab23a6490481f4ce9b3a49",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "41cbb0f5a29592874355e4159489eb08337cd50e",
        "lessThan": "768c0b19b50665e337c96858aa2b7928d6dcf756",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "net/mac80211/util.c"
    ],
    "versions": [
      {
        "version": "4.19",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.19",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.222",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.168",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.88",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.11",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.16",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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05 Aug 2026 08:48Current
6Medium risk
Vulners AI Score6
CVSS 3.15.5 - 8.1
EPSS0.00338
SSVC
109