CVE-2023-21503
Assigner: Samsung Mobile
Published: 2023-05-04T00:00:00
State: PUBLISHED
descriptions: value: Potential buffer overflow vulnerability in mm_LteInterRatManagement.c in Shannon baseband prior to SMR May-2023 Release 1 allows remote attackers to cause invalid memory access.
affected: vendor: Samsung Mobile
product: Samsung Mobile Devices
versions: version: Select devices using Exynos CP chipsets
status: affected
lessThan: SMR May-2023 Release 1
versionType: custom
metrics: cvssV3_1: version: 3.1
vectorString: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:L/A:L
attackVector: NETWORK
attackComplexity: HIGH
privilegesRequired: NONE
userInteraction: NONE
scope: UNCHANGED
confidentialityImpact: LOW
integrityImpact: LOW
availabilityImpact: LOW
baseScore: 5.6
baseSeverity: MEDIUM
problemTypes: descriptions: type: CWE
description: CWE-20 Improper Input Validation
cweId: CWE-20
source: discovery: UNKNOWN