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.
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Affected Vendors & Products
Advisories
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Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Mon, 14 Sep 2026 12:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Exynos DRM HDR Driver Heap Overflow Causing Kernel Corruption |
Mon, 14 Sep 2026 01:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| First Time appeared |
Samsung
Samsung exynos 1280 Firmware |
|
| Weaknesses | CWE-122 | |
| CPEs | cpe:2.3:a:samsung:exynos_1280_firmware:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Samsung
Samsung exynos 1280 Firmware |
|
| References |
| |
| Metrics |
cvssV3_1
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Projects
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Status: PUBLISHED
Assigner: mitre
Published:
Updated: 2026-09-14T15:11:47.015Z
Reserved: 2026-01-16T00:00:00.000Z
Link: CVE-2026-23788
No data.
Status : Received
Published: 2026-09-14T02:17:13.267
Modified: 2026-09-14T16:17:07.387
Link: CVE-2026-23788
No data.
OpenCVE Enrichment
Updated: 2026-09-14T12:00:14Z
Weaknesses