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TI-2021-07707 Aliases CVE-2021-25468GHSA-92jr-qc4f-j25x

Improper input validation in Samsung Mobile Devices

Priority LOW 19CWE-20Published · Updated

Key facts

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

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

Summary

A possible guessing and confirming a byte memory vulnerability in Widevine trustlet prior to SMR Oct-2021 Release 1 allows attackers to read arbitrary memory address.

Why it matters now

EPSS 0.00111 1st percentileScored 2026-11-07
Fix Fixed Samsung Mobile Devices (Samsung Mobile): SMR Oct-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 DevicesSelect Q(10.0), R(11.0) devices with Exynos chipsets to before SMR Oct-2021 Release 1SMR Oct-2021 Release 1Patch availableCNA
  • Samsung Mobile Devices VendorSamsung Affected Select Q(10.0), R(11.0) devices with Exynos chipsets to before SMR Oct-2021 Release 1 Fixed in SMR Oct-2021 Release 1 Patch available CNA

CPE configurations NVD · 3

CPEVersionsRoleVendor
cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*10.0VulnerableGoogle
cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:*11.0VulnerableGoogle
cpe:2.3:h:samsung:exynos:-:*:*:*:*:*:*:*not specified by NVDRunning onSamsung
  • cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:* Versions 10.0 Vulnerable ·Google
  • cpe:2.3:o:google:android:11.0:*:*:*:*:*:*:* Versions 11.0 Vulnerable ·Google
  • cpe:2.3:h:samsung:exynos:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Samsung

Remediation

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

    25 records Highest priority Priority CRITICAL 1 CRITICAL, 1 HIGH, 23 LOW

    Other records, highest priority first

    • TI-2021-07726 Out-of-bounds read in Samsung Mobile DevicesPriority CRITICAL 93
    • TI-2021-07728 Improper input validation in Samsung Mobile DevicesPriority HIGH 82
    • TI-2021-07724 Improper input validation in Samsung Mobile DevicesPriority LOW 34
    Show all 25 records →

Timeline

  1. 2026-10-02 Threatist record created from CVE-2021-25468
  2. 2026-10-03 Alias added: GHSA-92jr-qc4f-j25x

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