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CVE-2023-52439

🗓️ 20 Feb 2024 18:34:49Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 727 Views

In the Linux kernel, fixed use-after-free in uio_ope

Related
Detection
Affected
Refs
NVD
Vulners
CNA
Node
linuxlinux_kernelRange4.18.04.19.306
OR
linuxlinux_kernelRange4.20.05.4.268
OR
linuxlinux_kernelRange5.5.05.10.209
OR
linuxlinux_kernelRange5.11.05.15.148
OR
linuxlinux_kernelRange5.16.06.1.74
OR
linuxlinux_kernelRange6.2.06.6.13
OR
linuxlinux_kernelRange6.7.06.7.1
OROR
linuxlinux_kernelMatch4.18rc5
OR
linuxlinux_kernelMatch4.18rc6
OR
linuxlinux_kernelMatch4.18rc7
OR
linuxlinux_kernelMatch4.18rc8
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/uio/uio.c"
    ],
    "versions": [
      {
        "version": "57c5f4df0a5a0ee83df799991251e2ee93a5e4e9",
        "lessThan": "3174e0f7de1ba392dc191625da83df02d695b60c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "57c5f4df0a5a0ee83df799991251e2ee93a5e4e9",
        "lessThan": "e93da893d52d82d57fc0db2ca566024e0f26ff50",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "57c5f4df0a5a0ee83df799991251e2ee93a5e4e9",
        "lessThan": "5e0be1229ae199ebb90b33102f74a0f22d152570",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "57c5f4df0a5a0ee83df799991251e2ee93a5e4e9",
        "lessThan": "5cf604ee538ed0c467abe3b4cda5308a6398f0f7",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "57c5f4df0a5a0ee83df799991251e2ee93a5e4e9",
        "lessThan": "17a8519cb359c3b483fb5c7367efa9a8a508bdea",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "57c5f4df0a5a0ee83df799991251e2ee93a5e4e9",
        "lessThan": "35f102607054faafe78d2a6994b18d5d9d6e92ad",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "57c5f4df0a5a0ee83df799991251e2ee93a5e4e9",
        "lessThan": "913205930da6213305616ac539447702eaa85e41",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "57c5f4df0a5a0ee83df799991251e2ee93a5e4e9",
        "lessThan": "0c9ae0b8605078eafc3bea053cc78791e97ba2e2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "13af019c87f2d90e663742cb1a819834048842ae",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4.14.100",
        "lessThan": "4.15",
        "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/uio/uio.c"
    ],
    "versions": [
      {
        "version": "4.18",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "4.18",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.306",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.268",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.209",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.148",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.74",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.13",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.7.1",
        "lessThanOrEqual": "6.7.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.8",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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23 May 2026 15:25Current
7.8High risk
Vulners AI Score7.8
CVSS 3.17.8
EPSS0.00013
SSVC
727