boxscore/security
CVE · referencelatest edition

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

CVE-2024-27408MEDIUM
Linux Linux — dmaengine: dw-edma: eDMA: Add sync read before starting the DMA transfer in remote setup
  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   L   H   L   N  U  N  N  H    4.7   .0019    9.1     —
AFFECTED
  Product  Versions                                    Fixed
  Linux    7e4b8a4fbe2cecab0959e862604803d063f50029 –  —
  Linux    5.3 –                                       6.6.21
TIMELINE
  Feb 25  Reserved by Linux
  May 17  Published (CNA: Linux)
  Aug 4   RESCORED — CVE-2024-27408 (Linux). CVSS 7.8 → 4.7 (NVD).
CWE-362 · CNA: Linux · CVSS v3.1 · 3 references · NVD status: Modified

Description

In the Linux kernel, the following vulnerability has been resolved: dmaengine: dw-edma: eDMA: Add sync read before starting the DMA transfer in remote setup The Linked list element and pointer are not stored in the same memory as the eDMA controller register. If the doorbell register is toggled before the full write of the linked list a race condition error will occur. In remote setup we can only use a readl to the memory to assure the full write has occurred.

Lifecycle

Complete event history — 3 events, chronological
DateEventDetail
February 25, 2024ReservedReserved by Linux
May 17, 2024PublishedPublished (CNA: Linux)
August 4, 2026RESCOREDRESCORED — CVE-2024-27408 (Linux). CVSS 7.8 → 4.7 (NVD).

Affected

Affected products and packages — 2 rows
VendorProduct / PackageEcosystemVersion introducedFixed
LinuxLinux7e4b8a4fbe2cecab0959e862604803d063f50029
LinuxLinux5.36.6.21

Weaknesses

CWE-362

References (3)

Related

Authoritative record: CVE-2024-27408 at cve.org

Vendors: linux

Weaknesses: CWE-362

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2024-27408 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 Wednesday, August 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.