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.
Linux Linux — crypto: starfive - Do not free stack buffer
AV AC PR UI S C I A CVSS EPSS %ile KEV
L L L N U N N H 5.5 .0019 9.6 —
AFFECTED
Product Versions Fixed
Linux 445a4aaf5842073e4130b1d6dbe3785284d9615f – —
Linux 6.5 – 6.9.5
TIMELINE
Jun 25 Reserved by Linux
Jul 5 Published (CNA: Linux)
Aug 4 RESCORED — CVE-2024-39478 (Linux). CVSS 7.8 → 5.5 (NVD).
Description
In the Linux kernel, the following vulnerability has been resolved:
crypto: starfive - Do not free stack buffer
RSA text data uses variable length buffer allocated in software stack.
Calling kfree on it causes undefined behaviour in subsequent operations.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
| June 25, 2024 | Reserved | Reserved by Linux |
| July 5, 2024 | Published | Published (CNA: Linux) |
| August 4, 2026 | RESCORED | RESCORED — CVE-2024-39478 (Linux). CVSS 7.8 → 5.5 (NVD). |
Affected
Affected products and packages — 2 rows
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
| Linux | Linux | — | 445a4aaf5842073e4130b1d6dbe3785284d9615f | — |
| Linux | Linux | — | 6.5 | 6.9.5 |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2024-39478 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.