CVE-2026-23786
An issue was discovered in DPU Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. A TOCTOU race condition in the Exynos DRM HDR Driver leads to a heap overflow, causing a kernel crash.
Scoring
- Severity
- LOW
- CVSS base score
- 2.8
- CVSS vector
- CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:L
- EPSS probability
- 0.08%
- CWE
- CWE-367
- Published
- 2026-09-14
- Last modified
- 2026-09-14
Affected products
- Samsung Exynos 1280 firmware
Weakness type
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