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CVE-2021-47124

🗓️ 15 Mar 2024 20:14:29Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 96 Views

CVE-2021-47124: Linux kernel io_uring link timeout fi

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
ATTACKERKB
CVE-2021-47124
15 Mar 202421:15
attackerkb
Tenable Nessus
Amazon Linux 2 : kernel, --advisory ALAS2KERNEL-5.10-2022-002 (ALASKERNEL-5.10-2022-002)
2 May 202200:00
nessus
Tenable Nessus
RHEL 6 : kernel (Unpatched Vulnerability)
11 May 202400:00
nessus
Tenable Nessus
RHEL 7 : kernel (Unpatched Vulnerability)
11 May 202400:00
nessus
Tenable Nessus
Linux Distros Unpatched Vulnerability : CVE-2021-47124
8 Aug 202500:00
nessus
Amazon
Important: kernel
28 Jan 202200:00
amazon
Circl
CVE-2021-47124
15 Mar 202422:27
circl
CNNVD
Linux kernel security vulnerabilities
15 Mar 202400:00
cnnvd
Cvelist
CVE-2021-47124 io_uring: fix link timeout refs
15 Mar 202420:14
cvelist
Debian CVE
CVE-2021-47124
15 Mar 202420:14
debiancve
Rows per page
NVD
Vulners
CNA
Node
linuxlinux_kernelRange5.10.265.10.43
OR
linuxlinux_kernelRange5.10.445.10.55
OR
linuxlinux_kernelRange5.125.12.10
OR
linuxlinux_kernelRange5.12.115.12.19
OR
linuxlinux_kernelMatch5.13rc1
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/io_uring.c"
    ],
    "versions": [
      {
        "version": "1c20e9040f49687ba2ccc2ffd4411351a6c2ebff",
        "lessThan": "0b2a990e5d2f76d020cb840c456e6ec5f0c27530",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1c20e9040f49687ba2ccc2ffd4411351a6c2ebff",
        "lessThan": "6f5d7a45f58d3abe3a936de1441b8d6318f978ff",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9ae1f8dd372e0e4c020b345cf9e09f519265e981",
        "lessThan": "876808dba2ff7509bdd7f230c4f374a0caf4f410",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9ae1f8dd372e0e4c020b345cf9e09f519265e981",
        "lessThan": "ff4a96ba5c8f9b266706280ff8021d2ef3f17e86",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9ae1f8dd372e0e4c020b345cf9e09f519265e981",
        "lessThan": "a298232ee6b9a1d5d732aa497ff8be0d45b5bd82",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "567c81912cec641db75ac6cb64c63f8367c97d19",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5.10.26",
        "lessThan": "5.10.43",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.10.26",
        "lessThan": "5.10.55",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.11.6",
        "lessThan": "5.12",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "fs/io_uring.c"
    ],
    "versions": [
      {
        "version": "5.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.43",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.55",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.12.10",
        "lessThanOrEqual": "5.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.12.19",
        "lessThanOrEqual": "5.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.13",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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23 May 2026 15:19Current
6.6Medium risk
Vulners AI Score6.6
CVSS 3.15.5
EPSS0.00019
SSVC
96