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CVE-2021-47079

🗓️ 01 Mar 2024 21:15:15Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 4674 Views

In the Linux kernel, fix for ideapad-laptop NULL pointer dereferenc

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
Circl
CVE-2021-47079
1 Mar 202423:26
circl
CNNVD
Linux kernel security vulnerabilities
1 Mar 202400:00
cnnvd
Cvelist
CVE-2021-47079 platform/x86: ideapad-laptop: fix a NULL pointer dereference
1 Mar 202421:15
cvelist
Debian CVE
CVE-2021-47079
1 Mar 202421:15
debiancve
NVD
CVE-2021-47079
1 Mar 202422:15
nvd
OSV
UBUNTU-CVE-2021-47079
1 Mar 202422:15
osv
Prion
Null pointer dereference
1 Mar 202422:15
prion
Positive Technologies
PT-2024-11156 · Linux · Linux Kernel
11 May 202100:00
ptsecurity
Tenable Nessus
RHEL 6 : kernel (Unpatched Vulnerability)
11 May 202400:00
nessus
Tenable Nessus
RHEL 7 : kernel (Unpatched Vulnerability)
11 May 202400:00
nessus
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange5.125.12.7
OR
linuxlinux_kernelMatch5.13rc1
OR
linuxlinux_kernelMatch5.13rc2
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/platform/x86/ideapad-laptop.c"
    ],
    "versions": [
      {
        "version": "ff36b0d953dc4cbc40a72945920ff8e805f1b0da",
        "lessThan": "beab753fe3b4e087411a850a64c6cd748544d8a1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "ff36b0d953dc4cbc40a72945920ff8e805f1b0da",
        "lessThan": "ff67dbd554b2aaa22be933eced32610ff90209dd",
        "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/platform/x86/ideapad-laptop.c"
    ],
    "versions": [
      {
        "version": "5.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.12.7",
        "lessThanOrEqual": "5.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.13",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 13:47Current
6.5Medium risk
Vulners AI Score6.5
CVSS 3.15.5
EPSS0.00017
SSVC
4674