Out-of-Bounds Read Vulnerability in JPEG Decoding for Samsung Devices
CVE-2025-21054

4MEDIUM

Key Information:

Vendor

Samsung
Status
Samsung Devices
Vendor
CVE Published:
10 October 2025

What is CVE-2025-21054?

A vulnerability exists in the JPEG decoding process within libpadm.so prior to the SMR Oct-2025 Release 1, allowing local attackers to exploit an out-of-bounds read condition. This can potentially enable them to access sensitive information from memory that should not be accessible, posing risks to user data and the integrity of the application.

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Affected Version(s)

Samsung Mobile Devices SMR Oct-2025 Release in Android 13, 14, 15, 16

References

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

CVSS V3.1

Score:
4
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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