What is CVE-2022-32643?

CVE-2022-32643 is a medium-severity vulnerability in Google Android, classified under Improper Synchronization. CVSS score: 6.4/10. Published 2023-02-06.

How severe is CVE-2022-32643?

Medium severity. CVSS v3 base score is 6.4 out of 10.

Vulnerability in Google Android

CVE-2022-32643

In ccd, there is a possible use after free due to a race condition. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS07341261; Issue ID: ALPS07341261.

EPSS: 0.002 (5.3th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.4 (Medium). Vector: CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:H/I:H/A:H.

Affected products

Google Android — versions 12.0
Mediatek Mt6879
Mediatek Mt6895
Mediatek Mt6983
Mediatek, Inc. Mt6879, Mt6895, Mt6983 — versions Android 12.0

Weakness classification (CWE)

CWE-662 — Improper Synchronization

References

security@mediatek.com (Vendor Advisory)

Frequently asked questions

What is CVE-2022-32643?: CVE-2022-32643 is a medium-severity vulnerability in Google Android, classified under Improper Synchronization. CVSS score: 6.4/10. Published 2023-02-06.
How severe is CVE-2022-32643?: Medium severity. CVSS v3 base score is 6.4 out of 10.