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TI-2018-15045 Aliases CVE-2018-21083GHSA-c85r-x2fr-7mq6

An issue was discovered on Samsung mobile devices with M(6.0), N(7.x), and O(8.0) (Exynos…

Priority LOW 33CWE-200Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
High · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-200.

Summary

An issue was discovered on Samsung mobile devices with M(6.0), N(7.x), and O(8.0) (Exynos or Qualcomm chipsets) software. There is information disclosure (of a kernel address) via trustonic_tee. The Samsung ID is SVE-2017-11175 (February 2018).

Why it matters now

EPSS 0.00413 35th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

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

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 6

CPEVersionsRoleVendor
cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:*6.0VulnerableGoogle
cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*7.0VulnerableGoogle
cpe:2.3:o:google:android:7.1.0:*:*:*:*:*:*:*7.1.0VulnerableGoogle
cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*7.1.1VulnerableGoogle
cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*7.1.2VulnerableGoogle
cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*8.0VulnerableGoogle
  • cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:* Versions 6.0 Vulnerable ·Google
  • cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:* Versions 7.0 Vulnerable ·Google
  • cpe:2.3:o:google:android:7.1.0:*:*:*:*:*:*:* Versions 7.1.0 Vulnerable ·Google
  • cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:* Versions 7.1.1 Vulnerable ·Google
  • cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:* Versions 7.1.2 Vulnerable ·Google
  • cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:* Versions 8.0 Vulnerable ·Google

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2018-21083
  2. 2026-10-03 Alias added: GHSA-c85r-x2fr-7mq6

References

  • TI-2026-42236 Improper authorization in Google Android KEVCVSS 3.1HIGH 8.8
  • TI-2025-30821 Use after free in Google Android KEVCVSS 3.1HIGH 8.8
  • TI-2023-17777 Improper privilege management in Google Android KEVCVSS 3.1HIGH 8.8
  • TI-2025-30872 Integer overflow in Google Android KEVCVSS 3.1HIGH 8.4
  • TI-2024-21766 there is a possible way to bypass due to a logic error in the code. KEVCVSS 3.1HIGH 8.1
  • TI-2025-30849 Missing authentication in Google Android KEVCVSS 3.1HIGH 7.8
See all 8410 →

Sources