PT-2022-14304 · Google · Android

Published 2022-03-09 · Updated 2022-03-17 · CVE-2022-20057

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Android versions (affected versions not specified)

Description The issue is related to incorrect error handling in btif, which could lead to memory corruption. This might result in local escalation of privilege, requiring System execution privileges and user interaction for exploitation.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Improper Handling of Exceptional Conditions

Weakness Enumeration

CWE-755

Related Identifiers

CVE-2022-20057

Affected Products

Android

References · 3

• https://corp.mediatek.com/product-security-bulletin/March-2022 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-20057 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-20057 · Security Note