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TI-2021-07683 Aliases CVE-2021-25444GHSA-p3rp-7c36-7fjf

Improper input validation in Samsung Mobile Devices

Priority LOW 26CWE-20Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · None · None
Fix status
Fixed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

An IV reuse vulnerability in keymaster prior to SMR AUG-2021 Release 1 allows decryption of custom keyblob with privileged process.

Why it matters now

EPSS 0.00757 55th percentileScored 2026-11-07
Fix Fixed Samsung Mobile Devices (Samsung Mobile): SMR AUG-2021 Release 1

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
SamsungSamsung Mobile DevicesO(8.1), P(9.0), Q(10.0) to before SMR AUG-2021 Release 1SMR AUG-2021 Release 1Patch availableCNA
  • Samsung Mobile Devices VendorSamsung Affected O(8.1), P(9.0), Q(10.0) to before SMR AUG-2021 Release 1 Fixed in SMR AUG-2021 Release 1 Patch available CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*8.1VulnerableGoogle
cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*9.0VulnerableGoogle
cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*10.0VulnerableGoogle
  • cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:* Versions 8.1 Vulnerable ·Google
  • cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:* Versions 9.0 Vulnerable ·Google
  • cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:* Versions 10.0 Vulnerable ·Google

Remediation

  • Fix · CNA Samsung Mobile Devices (Samsung Mobile) Fixed in SMR AUG-2021 Release 1

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Samsung Mobile Devices SMR AUG-2021 Release 1

    2 records Highest priority Priority LOW 2 LOW

    Other records, highest priority first

    • TI-2021-07682 Use after free in Samsung Mobile DevicesPriority LOW 23
    Show all 2 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-25444
  2. 2026-10-03 Alias added: GHSA-p3rp-7c36-7fjf

References

Advisory 1

  • TI-2025-15039 Out-of-bounds write in Samsung Mobile Devices KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-15038 Out-of-bounds write in Samsung Mobile Devices KEVCVSS 3.1CRITICAL 9.8
  • TI-2025-04133 Path traversal in Samsung MagicINFO 9 Server KEVCVSS 3.1CRITICAL 9.8
  • TI-2024-06858 Path traversal in Samsung MagicINFO 9 Server KEVCVSS 3.1CRITICAL 9.8
  • TI-2016-00916 Integer overflow in Adobe Flash Player before 18.0.0.333 and 19.x through 21.x before… KEVCVSS 3.1HIGH 8.8
  • TI-2022-06595 An improper check or handling of exceptional conditions in NPU driver prior to SMR… KEVCVSS 3.1HIGH 7.8
See all 2043 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences