What is CVE-2022-20052?

CVE-2022-20052 is a medium-severity vulnerability in Google Android, classified under Use After Free. CVSS score: 6.5/10. Published 2022-04-11.

How severe is CVE-2022-20052?

Medium severity. CVSS v3 base score is 6.5 out of 10.

Use After Free in Google Android

CVE-2022-20052

In mdp, there is a possible memory corruption due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is needed for exploitation. Patch ID: ALPS05836642; Issue ID…

Vulnerability class: Use-After-Free

EPSS: 0.001 (3.1th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H.

Affected products

Google Android — versions 11.0, 12.0
Mediatek Mt6580
Mediatek Mt6735
Mediatek Mt6737
Mediatek Mt6739
Mediatek Mt6750
Mediatek Mt6753
Mediatek Mt6755
Mediatek Mt6762
Mediatek Mt6763

Weakness classification (CWE)

CWE-416 — Use After Free

References

security@mediatek.com (x_refsource_MISC, Vendor Advisory)

Frequently asked questions

What is CVE-2022-20052?: CVE-2022-20052 is a medium-severity vulnerability in Google Android, classified under Use After Free. CVSS score: 6.5/10. Published 2022-04-11.
How severe is CVE-2022-20052?: Medium severity. CVSS v3 base score is 6.5 out of 10.