CVE-2023-20707

MEDIUM

Google Android - Improper Input Validation

Title source: rule
STIX 2.1

Description

In ril, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07628556; Issue ID: ALPS07628556.

Scores

CVSS v3 6.7
EPSS 0.0002
EPSS Percentile 6.1%
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

CWE
CWE-1284 CWE-20
Status published
Products (2)
google/android 12.0
google/android 13.0
Published May 15, 2023
Tracked Since Feb 18, 2026