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CVE-2026-23788

nvd nist
Published: Sep 14, 2026Modified: Sep 22, 2026

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4.2
Vector
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:N/I:L/A:L
Exploitability: 1.1 / Impact: 2.7
Source: MITRE (Secondary)

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.

Related CWEs

CWE-122
Heap-based Buffer Overflow
A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc().

References (2)

Source: cve@mitre.org
Source: cve@mitre.org

Timeline

No history available yet.