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cve[email protected]CVE-2018-21076
HistoryApr 08, 2020 - 6:15 p.m.

CVE-2018-21076

2020-04-0818:15:14
CWE-200
web.nvd.nist.gov
21
samsung
mobile devices
n
exynos8890
exynos8895
software
vulnerability
information disclosure
kaslr
secure driver
trustlet
samsung id
sve-2017-10987

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

5.3 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

An issue was discovered on Samsung mobile devices with N(7.x) (Exynos8890/8895 chipsets) software. There is information disclosure (a KASLR offset) in the Secure Driver via a modified trustlet. The Samsung ID is SVE-2017-10987 (April 2018).

Affected configurations

NVD
Node
googleandroidMatch7.0
OR
googleandroidMatch7.1.0
OR
googleandroidMatch7.1.1
OR
googleandroidMatch7.1.2
AND
samsungexynos_8890Match-
OR
samsungexynos_8895Match-

2.1 Low

CVSS2

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

5.3 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

12.7%

Related for CVE-2018-21076