CVE-2019-9453

low-risk

Published 2019-09-06

In the Android kernel in F2FS touch driver there is a possible out of bounds read due to improper input validation. This could lead to local information disclosure with system execution privileges needed. User interaction is not needed for exploitation.

Do I need to act?

0.04% chance of exploitation

EPSS score — low exploit probability

Not on CISA KEV list

No confirmed active exploitation reported to CISA

Patch status unknown

Check vendor advisories for fix availability and mitigation guidance

CVSS 4.4/10 Medium

LOCAL / LOW complexity

Affected Products (3)

Android

Ubuntu Linux

Affected Vendors

Google Canonical

References (4)

Patch https://source.android.com/security/bulletin/pixel/2019-09-01

Third Party Advisory https://usn.ubuntu.com/4527-1/

Patch https://source.android.com/security/bulletin/pixel/2019-09-01

Third Party Advisory https://usn.ubuntu.com/4527-1/

/ 100

low-risk

Severity 15/34 · Moderate

Exploitability 0/34 · Minimal

Exposure 9/34 · Low