CVE-2023-40353

LOW

Samsung Exynos 980 and 2100 Firmware - Integer Overflow via Buffer Index

Title source: llm
STIX 2.1

Description

An issue was discovered in Exynos Mobile Processor 980 and 2100. An integer overflow at a buffer index can prevent the execution of requested services via a crafted application.

References (1)

Core 1

Scores

CVSS v3 2.0
EPSS 0.0003
EPSS Percentile 10.0%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:N/I:N/A:L

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-190
Status published
Products (2)
samsung/exynos_2100_firmware
samsung/exynos_980_firmware
Published Sep 08, 2023
Tracked Since Feb 18, 2026