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CVE-2021-47325

🗓️ 21 May 2024 15:19:15Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 52 Views

Fix refcount leak in arm-smmu for Linux kernel

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Related
Detection
Affected
Refs
Nvd
Vulners
Node
linuxlinux_kernelRange<5.4.134
OR
linuxlinux_kernelRange5.55.10.52
OR
linuxlinux_kernelRange5.115.12.19
OR
linuxlinux_kernelRange5.135.13.4
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/iommu/arm/arm-smmu/arm-smmu.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "b11220803ad14a2a880cc06d8e01fe2548cc85b0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "43d1aaa1965f9b58035196dac49b1e1e6c9c25eb",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "0f0c5ea09139777d90729d408b807021f2ea6492",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "5f9741a9a91f25c89e04b408cd61e3ab050ce24b",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "7c8f176d6a3fa18aa0f8875da6f7c672ed2a8554",
        "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/iommu/arm/arm-smmu/arm-smmu.c"
    ],
    "versions": [
      {
        "version": "5.4.134",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.52",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.12.19",
        "lessThanOrEqual": "5.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.13.4",
        "lessThanOrEqual": "5.13.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.14",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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21 May 2024 15:15Current
6.6Medium risk
Vulners AI Score6.6
CVSS35.5
EPSS0.00048
SSVC
52
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