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CVE-2025-38548 hwmon: (corsair-cpro) Validate the size of the received input buffer

🗓️ 16 Aug 2025 11:34:16Reported by LinuxType 
cvelist
 cvelist
🔗 www.cve.org👁 7 Views

CVE-2025-38548: hwmon corsair-cpro adds buffer_recv_size and validates in send_usb_cmd

Related
Affected
Refs
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/hwmon/corsair-cpro.c"
    ],
    "versions": [
      {
        "version": "40c3a445422579db8ad96c234dbe6c0ab3f6b936",
        "lessThan": "2e6f4d9cfbda52700c126c5a2b93dd2042e8680c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "40c3a445422579db8ad96c234dbe6c0ab3f6b936",
        "lessThan": "4eb5cc48399f89b63acdbfe912fa5c8fe2900147",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "40c3a445422579db8ad96c234dbe6c0ab3f6b936",
        "lessThan": "0db770e2922389753ddbd6663a5516a32b97b743",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "40c3a445422579db8ad96c234dbe6c0ab3f6b936",
        "lessThan": "eda5e38cc4dd2dcb422840540374910ef2818494",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "40c3a445422579db8ad96c234dbe6c0ab3f6b936",
        "lessThan": "3c4bdc8a852e446080adc8ceb90ddd67a56e1bb8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "40c3a445422579db8ad96c234dbe6c0ab3f6b936",
        "lessThan": "2771d2ee3d95700f34e1e4df6a445c90565cd4e9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "40c3a445422579db8ad96c234dbe6c0ab3f6b936",
        "lessThan": "495a4f0dce9c8c4478c242209748f1ee9e4d5820",
        "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/hwmon/corsair-cpro.c"
    ],
    "versions": [
      {
        "version": "5.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.241",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.190",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.147",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.100",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.40",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.15.8",
        "lessThanOrEqual": "6.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.16",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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