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CVE-2021-47003

🗓️ 28 Feb 2024 08:13:24Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 6087 Views

Linux kernel vulnerability CVE-2021-47003 fixed: potential null dereference on pointer statu

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
attackerkb
attackerkb
CVE-2021-47003
28 Feb 202409:15
–attackerkb
bdu_fstec
BDU FSTEC
Linux idxd_cmd_exec() Heap Buffer Overflow DoS
9 Jun 202500:00
–bdu_fstec
circl
Circl
CVE-2021-47003
29 Feb 202409:11
–circl
cnnvd
CNNVD
Linux kernel security vulnerabilities
28 Feb 202400:00
–cnnvd
cvelist
Cvelist
CVE-2021-47003 dmaengine: idxd: Fix potential null dereference on pointer status
28 Feb 202408:13
–cvelist
debiancve
Debian CVE
CVE-2021-47003
28 Feb 202408:13
–debiancve
nvd
NVD
CVE-2021-47003
28 Feb 202409:15
–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-2024:1489-1)
13 Feb 202500:00
–openvas
osv_debian
osv_debian
DEBIAN-CVE-2021-47003
28 Feb 202409:15
–osv_debian
Rows per page
NVD
Vulners
CNA
Node
OR
linuxlinux_kernelRange5.10.17–5.10.38
linuxlinux_kernelRange5.11–5.11.22
linuxlinux_kernelRange5.12–5.12.5
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/dma/idxd/device.c"
    ],
    "versions": [
      {
        "version": "40e3b5c128645d2ddad12310c7be98758cafb2b0",
        "lessThan": "5756f757c72501ef1a16f5f63f940623044180e9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "89e3becd8f821e507052e012d2559dcda59f538e",
        "lessThan": "2280b4cc29d8cdd2be3d1b2d1ea4f958e2131c97",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "89e3becd8f821e507052e012d2559dcda59f538e",
        "lessThan": "7bc402f843e7817a4a808e7b9ab0bcd7ffd55bfa",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "89e3becd8f821e507052e012d2559dcda59f538e",
        "lessThan": "28ac8e03c43dfc6a703aa420d18222540b801120",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5.10.17",
        "lessThan": "5.10.38",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/dma/idxd/device.c"
    ],
    "versions": [
      {
        "version": "5.11",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.11",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.38",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.11.22",
        "lessThanOrEqual": "5.11.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.12.5",
        "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
6.5Medium risk
Vulners AI Score6.5
CVSS 3.15.5
EPSS0.00236
SSVC
6087