CVE-2023-21084

MEDIUM

Android 13 - Local Privilege Escalation via Insecure Hash in buildPropFile

Title source: llm
STIX 2.1

Description

In buildPropFile of filesystem.go, there is a possible insecure hash due to an improperly used crypto. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-13Android ID: A-262892300

References (1)

Core 1

Scores

CVSS v3 6.7
EPSS 0.0009
EPSS Percentile 0.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

Status published
Products (1)
google/android 13.0
Published Apr 19, 2023
Tracked Since Feb 18, 2026