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CVE-2026-23208

🗓️ 14 Feb 2026 16:27:30Reported by LinuxType 
cve
 cve
🔗 web.nvd.nist.gov👁 24 Views

ALSA audio fixes out of bounds with a frame-count check for playback buffers.

Related
Detection
Affected
Refs
NVD
Vulners
CNA
Node
linuxlinux_kernelRange4.14.1864.14.188
OR
linuxlinux_kernelRange4.19.1304.19.132
OR
linuxlinux_kernelRange5.4.495.4.51
OR
linuxlinux_kernelRange5.7.65.7.8
OR
linuxlinux_kernelRange5.86.18.10
OR
linuxlinux_kernelMatch4.4.229
OR
linuxlinux_kernelMatch4.9.229
OR
linuxlinux_kernelMatch6.19rc1
OR
linuxlinux_kernelMatch6.19rc2
OR
linuxlinux_kernelMatch6.19rc3
OR
linuxlinux_kernelMatch6.19rc4
OR
linuxlinux_kernelMatch6.19rc5
[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/usb/pcm.c"
    ],
    "versions": [
      {
        "version": "02c56650f3c118d3752122996d96173d26bb13aa",
        "lessThan": "480a1490c595a242f27493a4544b3efb21b29f6a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "5ef30e443e6d3654cccecec99cf481a69a0a6d3b",
        "lessThan": "ab0b5e92fc36ee82c1bd01fe896d0f775ed5de41",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "99703c921864a318e3e8aae74fde071b1ff35bea",
        "lessThan": "282aba56713bbc58155716b55ca7222b2d9cf3c8",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "2d50acd7dbd0682a56968ad9551341d7fc5b6eaf",
        "lessThan": "c4dc012b027c9eb101583011089dea14d744e314",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "aba41867dd66939d336fdf604e4d73b805d8039f",
        "lessThan": "e0ed5a36fb3ab9e7b9ee45cd17f09f6d5f594360",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d288dc74f8cf95cb7ae0aaf245b7128627a49bf3",
        "lessThan": "d67dde02049e632ba58d3c44a164a74b6a737154",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f0bd62b64016508938df9babe47f65c2c727d25c",
        "lessThan": "62932d9ed639a9fa71b4ac1a56766a4b43abb7e4",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "f0bd62b64016508938df9babe47f65c2c727d25c",
        "lessThan": "ef5749ef8b307bf8717945701b1b79d036af0a15",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "4.4.229",
        "lessThan": "4.4.230",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.9.229",
        "lessThan": "4.9.230",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.14.186",
        "lessThan": "4.14.188",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "4.19.130",
        "lessThan": "4.19.132",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.4.49",
        "lessThan": "5.4.51",
        "status": "affected",
        "versionType": "semver"
      },
      {
        "version": "5.7.6",
        "lessThan": "5.7.8",
        "status": "affected",
        "versionType": "semver"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/usb/pcm.c"
    ],
    "versions": [
      {
        "version": "5.8",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "5.8",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.4.230",
        "lessThanOrEqual": "4.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.9.230",
        "lessThanOrEqual": "4.9.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.14.188",
        "lessThanOrEqual": "4.14.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "4.19.132",
        "lessThanOrEqual": "4.19.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.4.51",
        "lessThanOrEqual": "5.4.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "5.7.8",
        "lessThanOrEqual": "5.7.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.10",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.19",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]

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17 Jun 2026 10:21Current
5.2Medium risk
Vulners AI Score5.2
CVSS 3.17.8
EPSS0.00121
24