CVE-2019-20776 : An issue was discovered on LG mobile devices with Android OS 7.0, 7.1, 7.2, 8.0, and 8.1 software. A TZ trusted applicat

An issue was discovered on LG mobile devices with Android OS 7.0, 7.1, 7.2, 8.0, and 8.1 software. A TZ trusted application can crash via crafted input. The LG ID is LVE-SMP-190005 (July 2019).

Published 2020-04-17 14:15:16

Updated 2021-07-21 11:39:24

Source MITRE

View at NVD, CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2019-20776

EPSS FAQ

0.04%

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

~ 10 %

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

CVSS scores for CVE-2019-20776

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
2.1	LOW	AV:L/AC:L/Au:N/C:N/I:N/A:P	3.9	2.9	NIST
Access Vector: Local Access Complexity: Low Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
5.5	MEDIUM	CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H	1.8	3.6	NIST
Attack Vector: Local Attack Complexity: Low Privileges Required: Low User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

Products affected by CVE-2019-20776

Google » Android » Version: 7.0
cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*
Matching versions
Google » Android » Version: 8.0
cpe:2.3:o:google:android:8.0:*:*:*:*:*:*:*
Matching versions
Google » Android » Version: 8.1
cpe:2.3:o:google:android:8.1:*:*:*:*:*:*:*
Matching versions
Google » Android » Version: 7.1
cpe:2.3:o:google:android:7.1:*:*:*:*:*:*:*
Matching versions
Google » Android » Version: 7.2
cpe:2.3:o:google:android:7.2:*:*:*:*:*:*:*
Matching versions

Vulnerability Details : CVE-2019-20776

Exploit prediction scoring system (EPSS) score for CVE-2019-20776

CVSS scores for CVE-2019-20776

References for CVE-2019-20776

Products affected by CVE-2019-20776