Reference page — cumulative record through Sunday, October 4, 2026 UTC. Reference pages update as the archive grows; only dated daily editions are immutable pages of record.
CVE-2025-38205
Linux Linux — drm/amd/display: Avoid divide by zero by initializing dummy pitch to 1
AV AC PR UI S C I A CVSS EPSS %ile KEV
L L L N U N N H 5.5 .0016 5.0 —
AFFECTED
Product Versions Fixed
Linux 7966f319c66d9468623c6a6a017ecbc0dd79be75 – —
Linux 6.7 – 6.12.109
TIMELINE
Apr 16 Reserved by Linux
Jul 4 Published (CNA: Linux)
Sep 7 ENRICHED — CVE-2025-38205 (Linux). Received CVSS 5.5 and CPE data from NVD.
Description
In the Linux kernel, the following vulnerability has been resolved:
drm/amd/display: Avoid divide by zero by initializing dummy pitch to 1
[Why]
If the dummy values in `populate_dummy_dml_surface_cfg()` aren't updated
then they can lead to a divide by zero in downstream callers like
CalculateVMAndRowBytes()
[How]
Initialize dummy value to a value to avoid divide by zero.
Lifecycle
Complete event history — 3 events, chronological
| Date | Event | Detail |
|---|
| April 16, 2025 | Reserved | Reserved by Linux |
| July 4, 2025 | Published | Published (CNA: Linux) |
| September 7, 2026 | ENRICHED | ENRICHED — CVE-2025-38205 (Linux). Received CVSS 5.5 and CPE data from NVD. |
Affected
Affected products and packages — 2 rows
| Vendor | Product / Package | Ecosystem | Version introduced | Fixed |
|---|
| Linux | Linux | — | 7966f319c66d9468623c6a6a017ecbc0dd79be75 | — |
| Linux | Linux | — | 6.7 | 6.12.109 |
About this page
This is a reference page, not a dated page of record. It assembles the complete lifecycle of CVE-2025-38205 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 Sunday, October 4, 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.
