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).
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2020-03-24T19:20:02

Updated: 2024-08-05T02:46:09.892Z

Reserved: 2020-03-23T00:00:00

Link: CVE-2019-20607

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2020-03-24T20:15:13.553

Modified: 2020-03-30T14:26:51.080

Link: CVE-2019-20607

cve-icon Redhat

No data.