CVE-2019-2020 — MEDIUM (6.5)

Vulnerability Description

In llcp_dlc_proc_rr_rnr_pdu of llcp_dlc.cc, there is a possible out-of-bound read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges needed. User interaction needed for exploitation.Product: AndroidVersions: Android-7.0 Android-7.1.1 Android-7.1.2 Android-8.0 Android-8.1 Android-9Android ID: A-116788646

CVSS Score

6.5

MEDIUM

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Google	Android	7.0

Related Weaknesses (CWE)

CWE-125

References

https://source.android.com/security/bulletin/2019-03-01Vendor Advisory
https://source.android.com/security/bulletin/2019-03-01Vendor Advisory

FAQ

What is CVE-2019-2020?

CVE-2019-2020 is a vulnerability with a CVSS score of 6.5 (MEDIUM). In llcp_dlc_proc_rr_rnr_pdu of llcp_dlc.cc, there is a possible out-of-bound read due to a missing bounds check. This could lead to local information disclosure with no additional execution privileges...

How severe is CVE-2019-2020?

CVE-2019-2020 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2019-2020?

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