PT-2019-19663 · Google+2 · Android Kernel+2

Published 2019-09-06 · Updated 2020-10-20 · CVE-2019-9454

Positive Technologies (AI Summary)

CVSS v3.1

6.7

Medium

Base vector

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

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

Description The issue is related to a possible out of bounds write due to memory corruption in the i2c driver of the Android kernel. This could lead to local escalation of privilege, with System execution privileges needed for exploitation. 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

Weakness Enumeration

CWE-787

Related Identifiers

CESA-2020_4060

CVE-2019-9454

RHSA-2020:2104

RHSA-2020:4060

RHSA-2020:4062

RHSA-2020:5206

RHSA-2020:5430

RHSA-2020:5656

RHSA-2020_4060

RHSA-2020_4062

Affected Products

Android Kernel

Centos

Red Hat

References · 10

• https://osv.dev/vulnerability/DEBIAN-CVE-2019-9454 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-9454 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-9454 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-9454 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2019-9454 · Security Note
• https://security-tracker.debian.org/tracker/CVE-2019-9454 · Vendor Advisory
• https://source.android.com/security/bulletin/pixel/2019-09-01 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-9454 · Vendor Advisory
• https://linux.oracle.com/errata/ELSA-2020-4060.html · Vendor Advisory
• https://git.kernel.org/linus/89c6efa61f5709327ecfa24bff18e57a4e80c7fa · Note