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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-2024-57932MEDIUM
Linux Linux — gve: guard XDP xmit NDO on existence of xdp queues
  AV  AC  PR  UI  S  C  I  A   CVSS    EPSS   %ile   KEV
   L   L   L   N  U  N  N  H    5.5   .0045   37.7     —
AFFECTED
  Product  Versions                                    Fixed
  Linux    39a7f4aa3e4a7947614cf1d5c27abba3300adb1e –  —
  Linux    6.4 –                                       6.6.70
TIMELINE
  Jan 19  Reserved by Linux
  Jan 21  Published (CNA: Linux)
  Aug 4   RESCORED — CVE-2024-57932 (Linux). CVSS 9.8 → 5.5 (NVD).
CWE-369 · CNA: Linux · CVSS v3.1 · 3 references · NVD status: Modified

Description

In the Linux kernel, the following vulnerability has been resolved: gve: guard XDP xmit NDO on existence of xdp queues In GVE, dedicated XDP queues only exist when an XDP program is installed and the interface is up. As such, the NDO XDP XMIT callback should return early if either of these conditions are false. In the case of no loaded XDP program, priv->num_xdp_queues=0 which can cause a divide-by-zero error, and in the case of interface down, num_xdp_queues remains untouched to persist XDP queue count for the next interface up, but the TX pointer itself would be NULL. The XDP xmit callback also needs to synchronize with a device transitioning from open to close. This synchronization will happen via the GVE_PRIV_FLAGS_NAPI_ENABLED bit along with a synchronize_net() call, which waits for any RCU critical sections at call-time to complete.

Lifecycle

Complete event history — 3 events, chronological
DateEventDetail
January 19, 2025ReservedReserved by Linux
January 21, 2025PublishedPublished (CNA: Linux)
August 4, 2026RESCOREDRESCORED — CVE-2024-57932 (Linux). CVSS 9.8 → 5.5 (NVD).

Affected

Affected products and packages — 2 rows
VendorProduct / PackageEcosystemVersion introducedFixed
LinuxLinux39a7f4aa3e4a7947614cf1d5c27abba3300adb1e
LinuxLinux6.46.6.70

Weaknesses

CWE-369

References (3)

Related

Authoritative record: CVE-2024-57932 at cve.org

Vendors: linux

Weaknesses: CWE-369

About this page

This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2024-57932 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.