What is CVE-2024-0047?

CVE-2024-0047 is a medium-severity vulnerability in Google Android, classified under Deserialization of Untrusted Data. CVSS score: 5.5/10. Published 2024-03-11.

How severe is CVE-2024-0047?

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

Deserialization in Google Android

CVE-2024-0047

In writeUserLP of UserManagerService.java, device policies are serialized with an incorrect tag due to a logic error in the code. This could lead to local denial of service when policies are deserialized on reboot with no additional execution privileges needed. User interaction is not needed for exploitation.

Vulnerability class: Insecure Deserialization

EPSS: 0.001 (4.4th 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

Weakness classification (CWE)

CWE-502 — Deserialization of Untrusted Data

References

security@android.com (Patch)
security@android.com (Patch)
security@android.com (Patch)
security@android.com (Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2024-0047?: CVE-2024-0047 is a medium-severity vulnerability in Google Android, classified under Deserialization of Untrusted Data. CVSS score: 5.5/10. Published 2024-03-11.
How severe is CVE-2024-0047?: Medium severity. CVSS v3 base score is 5.5 out of 10.