VYPR

Keymaster trustlet

by Samsung Mobile

CVEs (2)

  • CVE-2025-20937May 7, 2025
    risk 0.00cvss epss 0.00

    Out-of-bounds write in Keymaster trustlet prior to SMR May-2025 Release 1 allows local privileged attackers to write out-of-bounds memory.

  • CVE-2019-20607Mar 24, 2020
    risk 0.00cvss epss 0.01

    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…