CVE-2019-19273 Information

Description

On Samsung mobile devices with O(8.0) and P(9.0) software and an Exynos 8895 chipset RKP (aka the Samsung Hypervisor EL2 implementation) allows arbitrary memory write operations. The Samsung ID is SVE-2019-16265.

CVSS Vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Reference

https://census-labs.com/news/2020/10/08/samsung-hypervisor-rkp-arbitrary-zero-write/ https://security.samsungmobile.com/securityUpdate.smsb

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

7.8