SEPTEMBER 15, 2026
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Case File

CVE-2026-23787

MEDIUM · CVSS 4.2 EPSS 0.09%

Source: NVD + CISA KEV + EPSS · Published 2026-09-14 · Last synced 2026-09-15

CyberRota Analysis

AI-Generated

The vulnerability affects the Exynos DRM HDR driver in several Samsung Mobile Processor models, where a Use-After-Free condition can occur due to improper cleanup following a vmap failure. This flaw may lead to kernel crashes, potentially disrupting device functionality. Manufacturers and developers utilizing these Exynos processors should prioritize addressing this issue to ensure system stability and security.

CVE
CVE-2026-23787
Severity
MEDIUM
CVSS
4.2
EPSS
0.09%

Original NVD Description

An issue was discovered in DPU in Samsung Mobile Processor Exynos 1280, 2200, 1380, 1480, 2400, 1580, 2500, 1680, and 2600. A Use-After-Free in the Exynos DRM HDR driver (due to improper cleanup upon vmap failure) leads to a kernel crash.