Executive Summary
Informations | |||
---|---|---|---|
Name | CVE-2018-21070 | First vendor Publication | 2020-04-08 |
Vendor | Cve | Last vendor Modification | 2020-04-09 |
Security-Database Scoring CVSS v3
Cvss vector : CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | |||
---|---|---|---|
Overall CVSS Score | 8.4 | ||
Base Score | 8.4 | Environmental Score | 8.4 |
impact SubScore | 5.9 | Temporal Score | 8.4 |
Exploitabality Sub Score | 2.5 | ||
Attack Vector | Local | Attack Complexity | Low |
Privileges Required | None | User Interaction | None |
Scope | Unchanged | Confidentiality Impact | High |
Integrity Impact | High | Availability Impact | High |
Calculate full CVSS 3.0 Vectors scores |
Security-Database Scoring CVSS v2
Cvss vector : (AV:L/AC:L/Au:N/C:C/I:C/A:C) | |||
---|---|---|---|
Cvss Base Score | 7.2 | Attack Range | Local |
Cvss Impact Score | 10 | Attack Complexity | Low |
Cvss Expoit Score | 3.9 | Authentication | None Required |
Calculate full CVSS 2.0 Vectors scores |
Detail
An issue was discovered on Samsung mobile devices with N(7.x), O(8.0) devices (MSM8998 or SDM845 chipsets) software. An attacker can bypass Secure Boot and obtain root access because of a missing Bootloader integrity check. The Samsung ID is SVE-2018-11552 (May 2018). |
Original Source
Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-21070 |
CWE : Common Weakness Enumeration
% | Id | Name |
---|---|---|
100 % | CWE-354 | Improper Validation of Integrity Check Value |
CPE : Common Platform Enumeration
Type | Description | Count |
---|---|---|
Os | 5 |
Sources (Detail)
Source | Url |
---|---|
CONFIRM | https://security.samsungmobile.com/securityUpdate.smsb |
Alert History
Date | Informations |
---|---|
2020-05-23 01:13:07 |
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