An issue was discovered in DPU in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. An out-of-bounds write vulnerability in the Exynos DPU driver (due to missing input length validation in color mode LUT parsing) leads to kernel memory corruption and potential privilege escalation.
Metrics
Affected Vendors & Products
References
History
Tue, 15 Sep 2026 16:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Out‑of‑Bounds Write in Samsung Exynos DPU Driver Enables Kernel Privilege Escalation |
Mon, 14 Sep 2026 23:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Exynos DPU Driver Out-of-Bounds Write Leading to Kernel Memory Corruption |
Mon, 14 Sep 2026 21:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Mon, 14 Sep 2026 12:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Title | Exynos DPU Driver Out-of-Bounds Write Leading to Kernel Memory 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, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. An out-of-bounds write vulnerability in the Exynos DPU driver (due to missing input length validation in color mode LUT parsing) leads to kernel memory corruption and potential privilege escalation. | |
| First Time appeared |
Samsung
Samsung exynos 1280 Firmware |
|
| Weaknesses | CWE-787 | |
| CPEs | cpe:2.3:a:samsung:exynos_1280_firmware:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Samsung
Samsung exynos 1280 Firmware |
|
| References |
| |
| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: mitre
Published: 2026-09-14T00:00:00.000Z
Updated: 2026-09-14T18:14:17.852Z
Reserved: 2026-01-16T00:00:00.000Z
Link: CVE-2026-23791
Updated: 2026-09-14T14:56:44.617Z
Status : Awaiting Analysis
Published: 2026-09-14T02:17:13.673
Modified: 2026-09-22T19:56:19.073
Link: CVE-2026-23791
No data.