CVE-2026-64490 ALSA: virtio: Validate control metadata from the device

[
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "unaffected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/virtio/virtio_kctl.c"
    ],
    "versions": [
      {
        "version": "d6568e3de42dd971a1356f7ba581e6600d53f0a0",
        "lessThan": "3243563f99ef5d3949b934bd6390a5679405d0e1",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d6568e3de42dd971a1356f7ba581e6600d53f0a0",
        "lessThan": "5da9742de22db0dbaa8d414214ab5e1bedde00f9",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d6568e3de42dd971a1356f7ba581e6600d53f0a0",
        "lessThan": "21584672fd699abe1768241d6c501b2de6139b6a",
        "status": "affected",
        "versionType": "git"
      },
      {
        "version": "d6568e3de42dd971a1356f7ba581e6600d53f0a0",
        "lessThan": "c77a6cbb36ff8cbc1f084d94f8dcda5250935271",
        "status": "affected",
        "versionType": "git"
      }
    ]
  },
  {
    "product": "Linux",
    "vendor": "Linux",
    "defaultStatus": "affected",
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "programFiles": [
      "sound/virtio/virtio_kctl.c"
    ],
    "versions": [
      {
        "version": "6.9",
        "status": "affected"
      },
      {
        "version": "0",
        "lessThan": "6.9",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.12.96",
        "lessThanOrEqual": "6.12.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "6.18.39",
        "lessThanOrEqual": "6.18.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.1.4",
        "lessThanOrEqual": "7.1.*",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "7.2-rc1",
        "lessThanOrEqual": "*",
        "status": "unaffected",
        "versionType": "original_commit_for_fix"
      }
    ]
  }
]