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CVE-2025-21704

🗓️ 22 Feb 2025 09:43:37Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 2429 Views

Vulnerability CVE-2025-21704 in Linux kernel affects usb: cdc-acm by causing memory corruption risk.

Related
Detection
Affected
Refs
NVD
Vulners
CNA
Node
linuxlinux_kernelRange2.6.135.4.291
OR
linuxlinux_kernelRange5.55.10.235
OR
linuxlinux_kernelRange5.115.15.179
OR
linuxlinux_kernelRange5.166.1.129
OR
linuxlinux_kernelRange6.26.6.79
OR
linuxlinux_kernelRange6.76.12.16
OR
linuxlinux_kernelRange6.136.13.4
OR
linuxlinux_kernelMatch2.6.12-
OR
linuxlinux_kernelMatch2.6.12rc2
OR
linuxlinux_kernelMatch2.6.12rc3
OR
linuxlinux_kernelMatch2.6.12rc4
OR
linuxlinux_kernelMatch2.6.12rc5
OR
linuxlinux_kernelMatch6.14rc1
OR
linuxlinux_kernelMatch6.14rc2
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "drivers/usb/class/cdc-acm.c"
    ],
    "versions": [
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "a4e1ae5c0533964170197e4fb4f33bc8c1db5cd2",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "90dd2f1b7342b9a671a5ea4160f408037b92b118",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "871619c2b78fdfe05afb4e8ba548678687beb812",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "7828e9363ac4d23b02419bf2a45b9f1d9fb35646",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "6abb510251e75f875797d8983a830e6731fa281c",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "f64079bef6a8a7823358c3f352ea29a617844636",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "383d516a0ebc8641372b521c8cb717f0f1834831",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "1da177e4c3f41524e886b7f1b8a0c1fc7321cac2",
        "lessThan": "e563b01208f4d1f609bcab13333b6c0e24ce6a01",
        "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/usb/class/cdc-acm.c"
    ],
    "versions": [
      {
        "version": "2.6.12",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "2.6.12",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.291",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.10.235",
        "lessThanOrEqual": "5.10.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.15.179",
        "lessThanOrEqual": "5.15.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.1.129",
        "lessThanOrEqual": "6.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.6.79",
        "lessThanOrEqual": "6.6.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.16",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.13.4",
        "lessThanOrEqual": "6.13.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.14",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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12 May 2026 13:16Current
7High risk
Vulners AI Score7
CVSS 3.17.8
EPSS0.00025
2429