CVE-2023-21422

Published Feb 9, 2023 CVSS 3.1 · 5.7 Medium EPSS < 1% KEV · Not listed
Description
Improper authorization vulnerability in semAddPublicDnsAddr in WifiSevice prior to SMR Jan-2023 Release 1 allows attackers to set custom DNS server without permission via binding WifiService.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2023-25590 Improper authorization vulnerability in semAddPublicDnsAddr in WifiSevice prior to SMR Jan-2023 Release 1 allows attackers to set custom DNS server without permission via binding WifiService.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Samsung Mobile
Published
Updated
Mar 24, 2025, 7:54 PM
Reserved
Nov 14, 2022, 12:00 AM
Status
Modified
Published
Feb 9, 2023, 7:15 PM
Modified
Jun 17, 2026, 5:32 AM