CVE-2019-2056 : There is a possible disclosure of RAM using a shared crypto key due to improperl

There is a possible disclosure of RAM using a shared crypto key due to improperly used crypto. This could lead to local information disclosure with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-10Android ID: A-140879284

Published 2020-04-17 19:15:13

Updated 2021-07-21 11:39:24

Source Android (associated with Google Inc. or Open Handset Alliance)

View at NVD, CVE.org

Vulnerability category: Information leak

Products affected by CVE-2019-2056

Google » Android » Version: 10.0
cpe:2.3:o:google:android:10.0:*:*:*:*:*:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2019-2056

EPSS FAQ

0.04%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 6 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2019-2056

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.9	MEDIUM	AV:L/AC:L/Au:N/C:C/I:N/A:N	3.9	6.9	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: Complete Integrity Impact: None Availability Impact: None
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N	1.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: High Integrity: None Availability: None

References for CVE-2019-2056

https://source.android.com/security/bulletin/2020-04-01

Android Security Bulletin—April 2020 | Android Open Source Project
Vendor Advisory

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Vulnerability Details : CVE-2019-2056

Products affected by CVE-2019-2056

Exploit prediction scoring system (EPSS) score for CVE-2019-2056

CVSS scores for CVE-2019-2056

References for CVE-2019-2056