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ALSA: usb-audio: Stop parsing channels bits when all channels are found.

Type: advisorySource: Official CVE List1 source record

In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Stop parsing channels bits when all channels are found. If a usb audio device sets more bits than the amount of channels it could write outside of the map array.

Announced Source revision 1
Original source ↗

CVE-2024-27436

Primary source · Revision 1

Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.

Security context

Source reference: cve:CVE-2024-27436

Linux

Source reference: /containers/cna/affected/0/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Linux

Source reference: /containers/cna/affected/1/product

Affected versions
Not stated in this record
Fixed versions
Not stated in this record
Prerequisites
Not stated in this record

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "vendor": "Linux",
    "product": "Linux",
    "versions": [
      {
        "status": "affected",
        "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
        "lessThan": "7e2c1b0f6dd9abde9e60f0f9730026714468770f",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
        "lessThan": "6d5dc96b154be371df0d62ecb07efe400701ed8a",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
        "lessThan": "5cd466673b34bac369334f66cbe14bb77b7d7827",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
        "lessThan": "9af1658ba293458ca6a13f70637b9654fa4be064",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
        "lessThan": "629af0d5fe94a35f498ba2c3f19bd78bfa591be6",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
        "lessThan": "22cad1b841a63635a38273b799b4791f202ade72",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
        "lessThan": "c8a24fd281dcdf3c926413dafbafcf35cde517a9",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
        "lessThan": "6d88b289fb0a8d055cb79d1c46a56aba7809d96d",
        "versionType": "git"
      },
      {
        "status": "affected",
        "version": "04324ccc75f96b3ed7aad1c866d1b7925e977bdf",
        "lessThan": "a39d51ff1f52cd0b6fe7d379ac93bd8b4237d1b7",
        "versionType": "git"
      }
    ],
    "programFiles": [
      "sound/usb/stream.c"
    ],
    "defaultStatus": "unaffected"
  },
  {
    "repo": "https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git",
    "vendor": "Linux",
    "product": "Linux",
    "versions": [
      {
        "status": "affected",
        "version": "3.8"
      },
      {
        "status": "unaffected",
        "version": "0",
        "lessThan": "3.8",
        "versionType": "semver"
      },
      {
        "status": "unaffected",
        "version": "4.19.311",
        "versionType": "semver",
        "lessThanOrEqual": "4.19.*"
      },
      {
        "status": "unaffected",
        "version": "5.4.273",
        "versionType": "semver",
        "lessThanOrEqual": "5.4.*"
      },
      {
        "status": "unaffected",
        "version": "5.10.214",
        "versionType": "semver",
        "lessThanOrEqual": "5.10.*"
      },
      {
        "status": "unaffected",
        "version": "5.15.153",
        "versionType": "semver",
        "lessThanOrEqual": "5.15.*"
      },
      {
        "status": "unaffected",
        "version": "6.1.83",
        "versionType": "semver",
        "lessThanOrEqual": "6.1.*"
      },
      {
        "status": "unaffected",
        "version": "6.6.23",
        "versionType": "semver",
        "lessThanOrEqual": "6.6.*"
      },
      {
        "status": "unaffected",
        "version": "6.7.11",
        "versionType": "semver",
        "lessThanOrEqual": "6.7.*"
      },
      {
        "status": "unaffected",
        "version": "6.8.2",
        "versionType": "semver",
        "lessThanOrEqual": "6.8.*"
      },
      {
        "status": "unaffected",
        "version": "6.9",
        "versionType": "original_commit_for_fix",
        "lessThanOrEqual": "*"
      }
    ],
    "programFiles": [
      "sound/usb/stream.c"
    ],
    "defaultStatus": "affected"
  }
]
Related CVEs
CVE-2024-27436

Source reference: /cveMetadata/cveId

Publisher severity

No explicit severity was provided.

Event
#26498 · Revision 1
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Publisher date
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