CVE-2020-0023 — MEDIUM (5.5)

Vulnerability Description

In setPhonebookAccessPermission of AdapterService.java, there is a possible disclosure of user contacts over bluetooth due to a missing permission check. This could lead to local information disclosure if a malicious app enables contacts over a bluetooth connection, with User execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-145130871

CVSS Score

5.5

MEDIUM

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Google	Android	10.0

Related Weaknesses (CWE)

CWE-862

References

https://source.android.com/security/bulletin/2020-02-01PatchVendor Advisory
https://source.android.com/security/bulletin/2020-02-01PatchVendor Advisory

FAQ

What is CVE-2020-0023?

CVE-2020-0023 is a vulnerability with a CVSS score of 5.5 (MEDIUM). In setPhonebookAccessPermission of AdapterService.java, there is a possible disclosure of user contacts over bluetooth due to a missing permission check. This could lead to local information disclosur...

How severe is CVE-2020-0023?

CVE-2020-0023 has been rated MEDIUM with a CVSS base score of 5.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2020-0023?

Check the references section above for vendor advisories and patch information. Affected products include: Google Android.