What is CVE-2023-20722?

CVE-2023-20722 is a medium-severity vulnerability in Google Android, classified under Improper Input Validation. CVSS score: 6.7/10. Published 2023-05-15.

How severe is CVE-2023-20722?

Medium severity. CVSS v3 base score is 6.7 out of 10.

Improper input validation in Google Android

CVE-2023-20722

In m4u, there is a possible out of bounds write due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07771518; Issue ID: ALPS07680084.

Vulnerability class: Drupalgeddon 2 (CVE-2018-7600)

EPSS: 0.001 (0.6th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.7 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Google Android — versions 12.0, 13.0
Mediatek Mt6765
Mediatek Mt6768
Mediatek Mt8768
Mediatek, Inc. Mt6765, Mt6768, Mt8768 — versions Android 12.0, 13.0

Weakness classification (CWE)

References

security@mediatek.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-20722?: CVE-2023-20722 is a medium-severity vulnerability in Google Android, classified under Improper Input Validation. CVSS score: 6.7/10. Published 2023-05-15.
How severe is CVE-2023-20722?: Medium severity. CVSS v3 base score is 6.7 out of 10.