CVE-2024-53150 (GCVE-0-2024-53150)
Vulnerability from cvelistv5
Published
2024-12-24 11:28
Modified
2026-01-05 10:55
Severity ?
7.1 (High) - CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H
Summary
In the Linux kernel, the following vulnerability has been resolved: ALSA: usb-audio: Fix out of bounds reads when finding clock sources The current USB-audio driver code doesn't check bLength of each descriptor at traversing for clock descriptors. That is, when a device provides a bogus descriptor with a shorter bLength, the driver might hit out-of-bounds reads. For addressing it, this patch adds sanity checks to the validator functions for the clock descriptor traversal. When the descriptor length is shorter than expected, it's skipped in the loop. For the clock source and clock multiplier descriptors, we can just check bLength against the sizeof() of each descriptor type. OTOH, the clock selector descriptor of UAC2 and UAC3 has an array of bNrInPins elements and two more fields at its tail, hence those have to be checked in addition to the sizeof() check.
References
Impacted products
Vendor Product Version
Linux Linux Version: b8e4f1fdfa422398c2d6c47bfb7d1feb3046d70a
Version: b8e4f1fdfa422398c2d6c47bfb7d1feb3046d70a
Version: b8e4f1fdfa422398c2d6c47bfb7d1feb3046d70a
Version: b8e4f1fdfa422398c2d6c47bfb7d1feb3046d70a
Version: b8e4f1fdfa422398c2d6c47bfb7d1feb3046d70a
Version: b8e4f1fdfa422398c2d6c47bfb7d1feb3046d70a
Version: b8e4f1fdfa422398c2d6c47bfb7d1feb3046d70a
Version: b8e4f1fdfa422398c2d6c47bfb7d1feb3046d70a
Version: 9feeaa50e5b4b0b71259d918a36ecf9059e60796
Version: 3b17a13b687ae99939dc94a4ae01fbc34f68decc
 Create a notification for this product.
CISA Known Exploited Vulnerability
Data from the CISA Known Exploited Vulnerabilities Catalog

Date added: 2025-04-09

Due date: 2025-04-30

Required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Used in ransomware: Unknown

Notes: This vulnerability affects a common open-source component, third-party library, or a protocol used by different products. For more information, please see: https://lore.kernel.org/linux-cve-announce/2024122427-CVE-2024-53150-3a7d@gregkh/ ; https://source.android.com/docs/security/bulletin/2025-04-01 ; https://nvd.nist.gov/vuln/detail/CVE-2024-53150

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\"bippy-1.2.0\"}, \"descriptions\": [{\"lang\": \"en\", \"value\": \"In the Linux kernel, the following vulnerability has been resolved:\\n\\nALSA: usb-audio: Fix out of bounds reads when finding clock sources\\n\\nThe current USB-audio driver code doesn\u0027t check bLength of each\\ndescriptor at traversing for clock descriptors.  That is, when a\\ndevice provides a bogus descriptor with a shorter bLength, the driver\\nmight hit out-of-bounds reads.\\n\\nFor addressing it, this patch adds sanity checks to the validator\\nfunctions for the clock descriptor traversal.  When the descriptor\\nlength is shorter than expected, it\u0027s skipped in the loop.\\n\\nFor the clock source and clock multiplier descriptors, we can just\\ncheck bLength against the sizeof() of each descriptor type.\\nOTOH, the clock selector descriptor of UAC2 and UAC3 has an array\\nof bNrInPins elements and two more fields at its tail, hence those\\nhave to be checked in addition to the sizeof() check.\"}], \"cpeApplicability\": [{\"nodes\": [{\"negate\": false, \"cpeMatch\": [{\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.4.287\", \"versionStartIncluding\": \"5.4\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.10.231\", \"versionStartIncluding\": \"5.4\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"5.15.174\", \"versionStartIncluding\": \"5.4\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.1.120\", \"versionStartIncluding\": \"5.4\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.6.64\", \"versionStartIncluding\": \"5.4\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.11.11\", \"versionStartIncluding\": \"5.4\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.12.2\", \"versionStartIncluding\": \"5.4\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionEndExcluding\": \"6.13\", \"versionStartIncluding\": \"5.4\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionStartIncluding\": \"4.19.84\"}, {\"criteria\": \"cpe:2.3:o:linux:linux_kernel:*:*:*:*:*:*:*:*\", \"vulnerable\": true, \"versionStartIncluding\": \"5.3.11\"}], \"operator\": \"OR\"}]}], \"providerMetadata\": {\"orgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"shortName\": \"Linux\", \"dateUpdated\": \"2026-01-05T10:55:36.776Z\"}}}",
      "cveMetadata": "{\"cveId\": \"CVE-2024-53150\", \"state\": \"PUBLISHED\", \"dateUpdated\": \"2026-01-05T10:55:36.776Z\", \"dateReserved\": \"2024-11-19T17:17:24.999Z\", \"assignerOrgId\": \"416baaa9-dc9f-4396-8d5f-8c081fb06d67\", \"datePublished\": \"2024-12-24T11:28:50.175Z\", \"assignerShortName\": \"Linux\"}",
      "dataType": "CVE_RECORD",
      "dataVersion": "5.2"
    }
  }
}


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