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.
AV AC PR UI S C I A CVSS EPSS %ile KEV L L L N U N N H 5.5 .0024 15.5 —
AFFECTED Product Versions Fixed Linux 42a359e31a0e438b5b978a8f0fecdbd3c86bb033 – — Linux 2.6.23 – 4.19.316
TIMELINE Jun 21 Reserved by Linux Jun 24 Published (CNA: Linux) Aug 4 RESCORED — CVE-2024-39292 (Linux). CVSS 7.8 → 5.5 (NVD).
In the Linux kernel, the following vulnerability has been resolved: um: Add winch to winch_handlers before registering winch IRQ Registering a winch IRQ is racy, an interrupt may occur before the winch is added to the winch_handlers list. If that happens, register_winch_irq() adds to that list a winch that is scheduled to be (or has already been) freed, causing a panic later in winch_cleanup(). Avoid the race by adding the winch to the winch_handlers list before registering the IRQ, and rolling back if um_request_irq() fails.
| Date | Event | Detail |
|---|---|---|
| June 21, 2024 | Reserved | Reserved by Linux |
| June 24, 2024 | Published | Published (CNA: Linux) |
| August 4, 2026 | RESCORED | RESCORED — CVE-2024-39292 (Linux). CVSS 7.8 → 5.5 (NVD). |
Authoritative record: CVE-2024-39292 at cve.org
Vendors: linux
Weaknesses: CWE-415
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2024-39292 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.