PT-2019-4529 · Google+1 · Android Kernel+1

Published 2019-11-13 · Updated 2022-04-18 · CVE-2019-2214

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

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

Description The issue is related to a missing bounds check in the binder transaction function of binder.c, which could lead to an out of bounds write. This might allow for local escalation of privilege without needing additional execution privileges. User interaction is not required for exploitation.

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

Memory Corruption

Buffer Overflow

Improper Privilege Management

Weakness Enumeration

CWE-787

CWE-119

CWE-269

Related Identifiers

BDU:2020-00555

CVE-2019-2214

USN-4226-1

Affected Products

Android Kernel

Ubuntu

References · 43

• https://ubuntu.com/security/CVE-2019-19052 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-17075 · Vendor Advisory
• https://source.android.com/security/bulletin/2019-11-01 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-2214 · Vendor Advisory
• https://osv.dev/vulnerability/USN-4226-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19067 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19922 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19524 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19534 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19072 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19532 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-2214 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-10220 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-14896 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-16231 · Vendor Advisory