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CVE-2023-52615 hwrng: core - Fix page fault dead lock on mmap-ed hwrng

🗓️ 18 Mar 2024 10:14:45Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 19 Views

Fix page fault dead lock on mmap-ed hwrng in the Linux kernel

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/char/hw_random/core.c"
    ],
    "versions": [
      {
        "version": "9996508b3353063f2d6c48c1a28a84543d72d70b",
        "lessThan": "eafd83b92f6c044007a3591cbd476bcf90455990",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9996508b3353063f2d6c48c1a28a84543d72d70b",
        "lessThan": "5030d4c798863ccb266563201b341a099e8cdd48",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9996508b3353063f2d6c48c1a28a84543d72d70b",
        "lessThan": "c6a8111aacbfe7a8a70f46cc0de8eed00561693c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9996508b3353063f2d6c48c1a28a84543d72d70b",
        "lessThan": "26cc6d7006f922df6cc4389248032d955750b2a0",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9996508b3353063f2d6c48c1a28a84543d72d70b",
        "lessThan": "aa8aa16ed9adf1df05bb339d588cf485a011839e",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9996508b3353063f2d6c48c1a28a84543d72d70b",
        "lessThan": "ecabe8cd456d3bf81e92c53b074732f3140f170d",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9996508b3353063f2d6c48c1a28a84543d72d70b",
        "lessThan": "6822a14271786150e178869f1495cc03e74c5029",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "9996508b3353063f2d6c48c1a28a84543d72d70b",
        "lessThan": "78aafb3884f6bc6636efcc1760c891c8500b9922",
        "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/char/hw_random/core.c"
    ],
    "versions": [
      {
        "version": "2.6.33",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.33",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.307",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.269",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.210",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.149",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.76",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.15",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.7.3",
        "lessThanOrEqual": "6.7.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.8",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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11 May 2026 19:30Current
7High risk
Vulners AI Score7
EPSS0.00195
19