Description (CNA)
An issue was discovered in DPU in Samsung Mobile Processor Exynos 1280, 2200, and 1380. A heap overflow in the Exynos DRM HDR driver (due to improper buffer size validation) leads to kernel memory corruption and a system crash.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| Samsung / Exynos 1280 firmware | affected 0 through 2025-12-25 |
CWE
CWE-122
References
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/
- https://semiconductor.samsung.com/support/quality-support/product-security-updates/cve-2026-23788/
ADP enrichment
No English description supplied.
No references supplied.