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 — drm/client: Fix error code in drm_client_buffer_vmap_local()
AV AC PR UI S C I A CVSS EPSS %ile KEV
L L L N U N N H 5.5 .0020 10.6 —
AFFECTED
Product Versions Fixed
Linux b4b0193e83cb987143583e2b4011b35331f429bd – —
Linux 6.10 – 6.10.4
TIMELINE
Jul 30 Reserved by Linux
Aug 17 Published (CNA: Linux)
Aug 4 RESCORED — CVE-2024-42275 (Linux). CVSS 7.8 → 5.5 (NVD).
Description
In the Linux kernel, the following vulnerability has been resolved:
drm/client: Fix error code in drm_client_buffer_vmap_local()
This function accidentally returns zero/success on the failure path.
It leads to locking issues and an uninitialized *map_copy in the
caller.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
| July 30, 2024 | Reserved | Reserved by Linux |
| August 17, 2024 | Published | Published (CNA: Linux) |
| August 4, 2026 | RESCORED | RESCORED — CVE-2024-42275 (Linux). CVSS 7.8 → 5.5 (NVD). |
Affected
Affected products and packages — 2 rows
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
| Linux | Linux | — | b4b0193e83cb987143583e2b4011b35331f429bd | — |
| Linux | Linux | — | 6.10 | 6.10.4 |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2024-42275 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.