CVE-2022-20111

HIGH

ion - Use After Free

Title source: llm
STIX 2.1

Description

In ion, there is a possible use after free due to incorrect error handling. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS06366069; Issue ID: ALPS06366069.

Scores

CVSS v3 8.4
EPSS 0.0002
EPSS Percentile 5.6%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-755
Status published
Products (4)
google/android 9.0
google/android 10.0
google/android 11.0
google/android 12.0
Published May 03, 2022
Tracked Since Feb 18, 2026