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TI-2017-13845 Aliases CVE-2017-18691GHSA-5549-w4f7-8jwg

An issue was discovered on Samsung mobile devices with M(6.0) and N(7.0) (Exynos8890…

Priority MEDIUM 42CWE-120Published · Updated

Key facts

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

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-120 and the CVSS impact.

Summary

An issue was discovered on Samsung mobile devices with M(6.0) and N(7.0) (Exynos8890 chipsets) software. There are multiple Buffer Overflows in TSP sysfs cmd_store. The Samsung ID is SVE-2016-7500 (January 2017).

Why it matters now

EPSS 0.0044 38th 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 · 3

CPEVersionsRoleVendor
cpe:2.3:o:google:android:6.0:*:*:*:*:*:*:*6.0VulnerableGoogle
cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*7.0VulnerableGoogle
cpe:2.3:h:samsung:exynos_8890:-:*:*:*:*:*:*:*not specified by NVDRunning onSamsung
  • 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:h:samsung:exynos_8890:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Samsung

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2017-18691
  2. 2026-10-03 Alias added: GHSA-5549-w4f7-8jwg

References

Advisory 1

  • 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

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