PT-2022-3309 · Google · Android

Published 2022-04-05 · Updated 2023-08-08 · CVE-2022-20130

Positive Technologies (AI Summary)

CVSS v3.1

10

Critical

Base vector

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

Name of the Vulnerable Software and Affected Versions Android versions Android-10 through Android-12L

Description The issue is related to a heap buffer overflow in the transportDec OutOfBandConfig() function, located in tpdec lib.cpp, which can lead to remote code execution without requiring additional execution privileges. User interaction is not necessary for exploitation.

Recommendations For Android versions Android-10 through Android-12L, update to a version that includes the fix for this issue. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Memory Corruption

Improper Check for Exceptional Conditions

Weakness Enumeration

CWE-787

CWE-754

Related Identifiers

ASB-A-224314979

BDU:2022-04055

CVE-2022-20130

Affected Products

Android

References · 9

• https://osv.dev/vulnerability/ASB-A-224314979 · Vendor Advisory
• https://source.android.com/security/bulletin/2022-06-01 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2022-20130 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-04055 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2022-20130 · Security Note
• https://t.me/true_secator/3038 · Telegram Post
• https://t.me/cvenotify/32054 · Telegram Post
• https://t.me/cibsecurity/44496 · Telegram Post
• https://android.googlesource.com/platform/external/aac/+/eb07c22519d94e573f2a02947094acd2219dc07a · Note