Critical severity · published Mar 24, 2020
CVE-2019-20584
An issue was discovered on Samsung mobile devices with O(8.x) and P(9.0) (with TEEGRIS) software
9.8
CVSS
0.9%
EPSS
No
On KEV
Description
An issue was discovered on Samsung mobile devices with O(8.x) and P(9.0) (with TEEGRIS) software. There is type confusion in the HDCP Trustlet, leading to arbitrary code execution. The Samsung ID is SVE-2019-14850 (August 2019).
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.9% · higher than 58% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
AN
Android · Google
8.0; 8.1; 9.0 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-20584
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-20584
Vendor Advisory
https://security.samsungmobile.com/securityUpdate.smsb
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