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CVE-2021-47476 comedi: ni_usb6501: fix NULL-deref in command paths

🗓️ 22 May 2024 08:30:19Reported by LinuxType

CVE-2021-47476 comedi: ni_usb6501 vulnerability fi

Reporter	Title	Published	Views	Family All 26
CVE	CVE-2021-47476	22 May 202409:15	–	cve
NVD	CVE-2021-47476	22 May 202409:15	–	nvd
Vulnrichment	CVE-2021-47476 comedi: ni_usb6501: fix NULL-deref in command paths	22 May 202408:19	–	vulnrichment
Debian CVE	CVE-2021-47476	22 May 202409:15	–	debiancve
OSV	UBUNTU-CVE-2021-47476	22 May 202409:15	–	osv
OSV	CVE-2021-47476	22 May 202409:15	–	osv
OSV	SUSE-SU-2024:2011-1 Security update for the Linux Kernel	12 Jun 202416:39	–	osv
OSV	SUSE-SU-2024:2189-1 Security update for the Linux Kernel	25 Jun 202406:34	–	osv
OSV	SUSE-SU-2024:2008-1 Security update for the Linux Kernel	12 Jun 202411:33	–	osv
OSV	SUSE-SU-2024:2190-1 Security update for the Linux Kernel	25 Jun 202408:50	–	osv

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/comedi/drivers/ni_usb6501.c"
    ],
    "versions": [
      {
        "version": "a03bb00e50ab4c07107da58a52a0bff7943f360c",
        "lessThan": "58478143771b20ab219937b1c30a706590a59224",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a03bb00e50ab4c07107da58a52a0bff7943f360c",
        "lessThan": "aa39738423503825625853b643b9e99d11c23816",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a03bb00e50ab4c07107da58a52a0bff7943f360c",
        "lessThan": "df7b1238f3b599a0b9284249772cdfd1ea83a632",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a03bb00e50ab4c07107da58a52a0bff7943f360c",
        "lessThan": "bc51111bf6e8e7b6cc94b133e4c291273a16acd1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a03bb00e50ab4c07107da58a52a0bff7943f360c",
        "lessThan": "b0156b7c9649d8f55a2ce3d3258509f1b2a181c3",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a03bb00e50ab4c07107da58a52a0bff7943f360c",
        "lessThan": "ef143dc0c3defe56730ecd3a9de7b3e1d7e557c1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a03bb00e50ab4c07107da58a52a0bff7943f360c",
        "lessThan": "4a9d43cb5d5f39fa39fc1da438517004cc95f7ea",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a03bb00e50ab4c07107da58a52a0bff7943f360c",
        "lessThan": "d6a727a681a39ae4f73081a9bedb45d14f95bdd1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "a03bb00e50ab4c07107da58a52a0bff7943f360c",
        "lessThan": "907767da8f3a925b060c740e0b5c92ea7dbec440",
        "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/comedi/drivers/ni_usb6501.c"
    ],
    "versions": [
      {
        "version": "3.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "3.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.4.292",
        "lessThanOrEqual": "4.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.9.290",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.255",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.217",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.159",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.79",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.14.18",
        "lessThanOrEqual": "5.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.2",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.16",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

Source	Link
git	www.git.kernel.org/stable/c/d6a727a681a39ae4f73081a9bedb45d14f95bdd1
git	www.git.kernel.org/stable/c/4a9d43cb5d5f39fa39fc1da438517004cc95f7ea
git	www.git.kernel.org/stable/c/aa39738423503825625853b643b9e99d11c23816
git	www.git.kernel.org/stable/c/bc51111bf6e8e7b6cc94b133e4c291273a16acd1
git	www.git.kernel.org/stable/c/b0156b7c9649d8f55a2ce3d3258509f1b2a181c3
git	www.git.kernel.org/stable/c/df7b1238f3b599a0b9284249772cdfd1ea83a632
git	www.git.kernel.org/stable/c/907767da8f3a925b060c740e0b5c92ea7dbec440
git	www.git.kernel.org/stable/c/58478143771b20ab219937b1c30a706590a59224
git	www.git.kernel.org/stable/c/ef143dc0c3defe56730ecd3a9de7b3e1d7e557c1

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22 May 2024 08:19Current

6.4Medium risk

Vulners AI Score6.4

EPSS0.00044