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Critical severity9.8NVD Advisory· Published Mar 24, 2020· Updated Jun 17, 2026

CVE-2019-20607

CVE-2019-20607

Description

An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), and P(9.0) (MSM8996, MSM8998, Exynos7420, Exynos7870, Exynos8890, and Exynos8895 chipsets) software. A heap overflow in the keymaster Trustlet allows attackers to write to TEE memory, and achieve arbitrary code execution. The Samsung ID is SVE-2019-14126 (May 2019).

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

10
  • Google/Android7 versions
    cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*+ 6 more
    • cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:7.1.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*
    • cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*
  • Samsung/mobile devicesdescription
  • Samsung Mobile/mobile devicesllm-fuzzy
  • Samsung Mobile/Keymaster trustletllm-fuzzy

Patches

Vulnerability mechanics

References

1

News mentions

0

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