Improper Access Control in Telephony Framework by Samsung
CVE-2023-21487

5.1MEDIUM

Key Information:

Vendor

Samsung
Status
Samsung Devices
Vendor
CVE Published:
4 May 2023

What is CVE-2023-21487?

An improper access control vulnerability has been identified in Samsung's Telephony framework, which exists in versions prior to the SMR May-2023 Release 1. This flaw allows local attackers to manipulate call settings, potentially undermining user privacy and security. It is crucial for affected users to update their systems to safeguard against potential exploits associated with this vulnerability.

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Affected Version(s)

Samsung Mobile Devices Android 11, 12, 13

References

https://security.samsungmobile.com/securityUpdate.smsb?ye...

CVSS V3.1

Score:
5.1
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

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