CVE-2023-29091

MEDIUM

Samsung Exynos Modem 5123, 5300, 980, 1080, 9110, and Auto T5123 - Out-of-bounds Write via SIP URI Decoding

Title source: llm
STIX 2.1

Description

An issue was discovered in Samsung Exynos Mobile Processor, Automotive Processor and Modem for Exynos Modem 5123, Exynos Modem 5300, Exynos 980, Exynos 1080, Exynos 9110, and Exynos Auto T5123. Memory corruption can occur due to insufficient parameter validation while decoding an SIP URI.

References (2)

Core 2

Scores

CVSS v3 6.8
EPSS 0.0056
EPSS Percentile 68.5%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-787 CWE-1173
Status published
Products (6)
samsung/exynos_1080_firmware
samsung/exynos_5123_firmware
samsung/exynos_5300_firmware
samsung/exynos_9110_firmware
samsung/exynos_980_firmware
samsung/exynos_auto_t5123_firmware
Published Apr 14, 2023
Tracked Since Feb 18, 2026