Vulnerability in Google Android

CVE-2023-21334

In App Ops Service, there is a possible disclosure of information about installed packages due to a logic error in the code. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.

Published · last modified .

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:H/I:N/A:N.

EPSS exploit prediction

EPSS: 0.001 (0.9th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 1st percentile — 0.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2023-21334: held from 0.001 to 0.001.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: -0.000

Affected products

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2023-21334?
CVE-2023-21334 is a medium-severity vulnerability in Google Android. CVSS score: 5.5/10. Published 2023-10-30.
How severe is CVE-2023-21334?
Medium severity. CVSS v3 base score is 5.5 out of 10.
Is CVE-2023-21334 known to be exploited?
1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.