What is CVE-2023-21364?

CVE-2023-21364 is a medium-severity vulnerability in Google Android. CVSS score: 5.5/10. Published 2023-10-30.

How severe is CVE-2023-21364?

Medium severity. CVSS v3 base score is 5.5 out of 10.

Vulnerability in Google Android

CVE-2023-21364

In ContactsProvider, there is a possible crash loop due to resource exhaustion. This could lead to local persistent denial of service in the Phone app with User execution privileges needed. User interaction is not needed for exploitation.

EPSS: 0.001 (0.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 5.5 (Medium). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H.

Affected products

Google Android — versions 14.0, 14

References

security@android.com (Vendor Advisory)

Frequently asked questions

What is CVE-2023-21364?: CVE-2023-21364 is a medium-severity vulnerability in Google Android. CVSS score: 5.5/10. Published 2023-10-30.
How severe is CVE-2023-21364?: Medium severity. CVSS v3 base score is 5.5 out of 10.