CVE-2021-0458

low-risk

Published 2021-03-10

In the FingerTipS touch screen driver, there is a possible out of bounds read due to an integer overflow. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android kernelAndroid ID: A-157156744

Do I need to act?

0.02% 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 (1)

Android

Affected Vendors

Google

References (4)

Vendor Advisory https://source.android.com/security/bulletin/pixel/2021-03-01

Third Party Advisory https://www.zerodayinitiative.com/advisories/ZDI-21-280/

Vendor Advisory https://source.android.com/security/bulletin/pixel/2021-03-01

Third Party Advisory https://www.zerodayinitiative.com/advisories/ZDI-21-280/

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low-risk

Severity 15/34 · Moderate

Exploitability 0/34 · Minimal

Exposure 5/34 · Minimal