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CVE-2021-47211

🗓️ 10 Apr 2024 19:01:52Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 137 Views

CVE-2021-47211 Linux kernel null pointer dereference fix

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux
14 Sep 202612:01
–astralinux
bdu_fstec
BDU FSTEC
Linux kernel USB Audio DoS
8 Nov 202400:00
–bdu_fstec
circl
Circl
CVE-2021-47211
3 Dec 202514:14
–circl
cnnvd
CNNVD
Linux Kernel Security Vulnerabilities
10 Apr 202400:00
–cnnvd
cvelist
Cvelist
CVE-2021-47211 ALSA: usb-audio: fix null pointer dereference on pointer cs_desc
10 Apr 202419:01
–cvelist
debian
Debian
[SECURITY] [DLA 4664-1] linux security update
3 Jul 202615:51
–debian
debiancve
Debian CVE
CVE-2021-47211
10 Apr 202419:01
–debiancve
nessus
Tenable Nessus
Debian dla-4664 : ata-modules-5.10.0-43-armmp-di - security update
3 Jul 202600:00
–nessus
nessus
Tenable Nessus
RHEL 6 : kernel (Unpatched Vulnerability)
11 May 202400:00
–nessus
nessus
Tenable Nessus
RHEL 7 : kernel (Unpatched Vulnerability)
11 May 202400:00
–nessus
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange<5.15.5
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/usb/clock.c"
    ],
    "versions": [
      {
        "version": "1dc669fed61a4ec4270a89e5fb3535802cc45668",
        "lessThan": "3455984b16eeb6914caf8b59498ef24fcc1f0a78",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1dc669fed61a4ec4270a89e5fb3535802cc45668",
        "lessThan": "58fa50de595f152900594c28ec9915c169643739",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1dc669fed61a4ec4270a89e5fb3535802cc45668",
        "lessThan": "b97053df0f04747c3c1e021ecbe99db675342954",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/usb/clock.c"
    ],
    "versions": [
      {
        "version": "3.10",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.10",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.259",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.5",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.16",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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19 Jun 2026 13:16Current
5.6Medium risk
Vulners AI Score5.6
CVSS 3.15.5
EPSS0.00241
SSVC
137