CVE-2025-21054

Name: CVE-2025-21054
Creator: NVD / NIST
Published: 2025-10-10T07:15:41.087+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.11%

Last modified Jun 17, 2026

CVE-2025-21054 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. Out-of-bounds read in the parsing header for JPEG decoding in libpadm.so prior to SMR Oct-2025 Release 1 allows local attackers to potentially access out-of-bounds memory.. EPSS estimates a 0.11% chance of exploitation in the next 30 days.

Description

Out-of-bounds read in the parsing header for JPEG decoding in libpadm.so prior to SMR Oct-2025 Release 1 allows local attackers to potentially access out-of-bounds memory.

Metrics

CVSS 3.1

5.5/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

EPSS Probability

0.11%

1.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-125

Affected Software

Vendor	Product	Versions
Samsung	Android	13.0
Samsung	Android	14.0
Samsung	Android	15.0
Samsung	Android	16.0

References

https://security.samsungmobile.com/securityUpdate.smsb?year=2025&month=10Vendor Advisory

Timeline

Published: Oct 10, 2025
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2025-21054?

Out-of-bounds read in the parsing header for JPEG decoding in libpadm.so prior to SMR Oct-2025 Release 1 allows local attackers to potentially access out-of-bounds memory.

How severe is CVE-2025-21054?

CVE-2025-21054 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.11% probability of exploitation in the next 30 days.

How do I fix CVE-2025-21054?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2025-21054?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST