boxscore/security
CVE · referencelatest edition

Reference page — cumulative record through Monday, October 19, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.

CVE-2024-27436

Linux Linux — ALSA: usb-audio: Stop parsing channels bits when all channels are found.
  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   L   L   L   N  U  N  N  H    5.5   .0062   48.8     —
AFFECTED
  Product  Versions                                    Fixed
  Linux    04324ccc75f96b3ed7aad1c866d1b7925e977bdf –  —
  Linux    3.8 –                                       4.19.311
TIMELINE
  Feb 25  Reserved by Linux
  May 17  Published (CNA: Linux)
  Oct 15  RESCORED — CVE-2024-27436 (Linux). CVSS 5.3 → 5.5 (NVD).
CWE-787 · CNA: Linux · CVSS v3.1 · 12 references · NVD status: Modified

Description

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.

Lifecycle

Complete event history — 3 events, chronological
DateEventDetail
February 25, 2024ReservedReserved by Linux
May 17, 2024PublishedPublished (CNA: Linux)
October 15, 2026RESCOREDRESCORED — CVE-2024-27436 (Linux). CVSS 5.3 → 5.5 (NVD).

Affected

Affected products and packages — 2 rows
VendorProduct / PackageEcosystemVersion introducedFixed
LinuxLinux—04324ccc75f96b3ed7aad1c866d1b7925e977bdf—
LinuxLinux—3.84.19.311

Weaknesses

CWE-787

References (12)

Related

Authoritative record: CVE-2024-27436 at cve.org

Vendors: linux

Weaknesses: CWE-787

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2024-27436 from the CVE Program record, NVD enrichment, the CISA KEV catalog, EPSS, and OSV advisories. The box score's numbers (CVSS, EPSS, KEV status) are current as of Monday, October 19, 2026 UTC and are re-derived as the archive grows; only dated daily editions are immutable pages of record. The authoritative source for this identifier is cve.org.