CVE-2021-0317

Description

In createOrUpdate of Permission.java and related code, there is possible permission escalation due to a logic error. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is needed for exploitation. Product: Android; Versions: Android-10, Android-11, Android-8.0, Android-8.1, Android-9; Android ID: A-168319670.

CVSS Version 3.1

nvd

CVE ID: CVE-2021-0317
Base Score: 7.8
Base Severity: HIGH
Vector String:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Impact Score: 5.9
Exploitability Score: 1.8

CVSS Version 2.0

nvd

CVE ID: CVE-2021-0317
Base Score: 4.4
Base Severity: MEDIUM
Vector String:AV:L/AC:M/Au:N/C:P/I:P/A:P

Content on GitHub

nanopathi | watchers:0

framework_base_AOSP10_r33_CVE-2021-0306_CVE-2021-0317

Refrence: GitHub

Refrence: NVD