Vulnerability Monitor

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CVE-2018-21070

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).

Published

2020-04-08T18:15:14.447

Last Modified

2024-11-21T04:02:49.910

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 8.4 (HIGH)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:C/I:C/A:C

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

3.9

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-354
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System google android 7.0 Yes
Operating System google android 7.1.0 Yes
Operating System google android 7.1.1 Yes
Operating System google android 7.1.2 Yes
Operating System google android 8.0 Yes
Hardware qualcomm msm8998 - No
Hardware qualcomm sdm845 - No
References