PT-2019-19662 · Google+1 · Android Kernel+1

Published 2019-09-06 · Updated 2022-10-14 · CVE-2019-9453

Positive Technologies (AI Summary)

CVSS v3.1

4.4

Medium

Base vector

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

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 read in the F2FS touch driver of the Android kernel due to improper input validation. This could lead to local information disclosure, and system execution privileges are 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.

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2019-9453

USN-4527-1

Affected Products

Android Kernel

Ubuntu

References · 19

• https://security-tracker.debian.org/tracker/CVE-2019-9453 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-9453 · Vendor Advisory
• https://osv.dev/vulnerability/UBUNTU-CVE-2019-9453 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19074 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19073 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2019-9453 · Vendor Advisory
• https://osv.dev/vulnerability/USN-4527-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-20811 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-0067 · Vendor Advisory
• https://ubuntu.com/security/CVE-2020-25212 · Vendor Advisory
• https://cve.org/CVERecord?id=CVE-2019-9453 · Security Note
• https://source.android.com/security/bulletin/pixel/2019-09-01 · Vendor Advisory
• https://ubuntu.com/security/notices/USN-4527-1 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-19054 · Vendor Advisory
• https://ubuntu.com/security/CVE-2019-9445 · Vendor Advisory