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CVE-2021-47020

🗓️ 29 Feb 2024 22:31:14Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 124 Views

Fix memory leak in Linux kernel soundwire stream config error pat

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
astralinux
AstraLinux
Astra Linux – Vulnerability in Linux
14 Sep 202612:01
–astralinux
bdu_fstec
BDU FSTEC
Linux kernel Memory Leak DoS
28 Jan 202500:00
–bdu_fstec
circl
Circl
CVE-2021-47020
1 Mar 202406:42
–circl
cnnvd
CNNVD
Linux kernel security vulnerabilities
29 Feb 202400:00
–cnnvd
cvelist
Cvelist
CVE-2021-47020 soundwire: stream: fix memory leak in stream config error path
29 Feb 202422:31
–cvelist
debiancve
Debian CVE
CVE-2021-47020
29 Feb 202422:31
–debiancve
nvd
NVD
CVE-2021-47020
29 Feb 202423:15
–nvd
openvas
OpenVAS
openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2024:1489-1)
20 Aug 202400:00
–openvas
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2024:1454-1)
13 Feb 202500:00
–openvas
openvas
OpenVAS
SUSE: Security Advisory (SUSE-SU-2024:1489-1)
13 Feb 202500:00
–openvas
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange4.18–4.19.191
linuxlinux_kernelRange4.20–5.4.119
linuxlinux_kernelRange5.5–5.10.37
linuxlinux_kernelRange5.11–5.11.21
linuxlinux_kernelRange5.12–5.12.4
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/soundwire/stream.c"
    ],
    "versions": [
      {
        "version": "89e590535f32d4bc548bcf266f3b046e50942f6d",
        "lessThan": "342260fe821047c3d515e3d28085d73fbdce3e80",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "89e590535f32d4bc548bcf266f3b046e50942f6d",
        "lessThan": "870533403ffa28ff63e173045fc5369365642002",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "89e590535f32d4bc548bcf266f3b046e50942f6d",
        "lessThan": "7c468deae306d0cbbd539408c26cfec04c66159a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "89e590535f32d4bc548bcf266f3b046e50942f6d",
        "lessThan": "2f17ac005b320c85d686088cfd4c2e7017912b88",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "89e590535f32d4bc548bcf266f3b046e50942f6d",
        "lessThan": "effd2bd62b416f6629e18e3ce077c60de14cfdea",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "89e590535f32d4bc548bcf266f3b046e50942f6d",
        "lessThan": "48f17f96a81763c7c8bf5500460a359b9939359f",
        "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/soundwire/stream.c"
    ],
    "versions": [
      {
        "version": "4.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.191",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.119",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.37",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.11.21",
        "lessThanOrEqual": "5.11.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.12.4",
        "lessThanOrEqual": "5.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.13",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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17 Jun 2026 04:16Current
6.4Medium risk
Vulners AI Score6.4
CVSS 3.15.5
EPSS0.00226
SSVC
124