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MitreCVE-2018-21069

HistoryApr 08, 2020 - 6:15 p.m.

CVE-2018-21069

2020-04-0818:15:14

CWE-200

mitre

web.nvd.nist.gov

samsung

mobile devices

n(7.x)

mediatek chipsets

vulnerability

information disclosure

sve-2018-11852

nvd

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.1

Confidence

High

EPSS

0.001

Percentile

34.6%

JSON

An issue was discovered on Samsung mobile devices with N(7.x) (MediaTek chipsets) software. There is information disclosure (of kernel stack memory) in a MediaTek driver. The Samsung ID is SVE-2018-11852 (July 2018).

Affected configurations

Nvd

Node

googleandroidMatch7.0

googleandroidMatch7.1.0

googleandroidMatch7.1.1

googleandroidMatch7.1.2

VendorProductVersionCPE
googleandroid7.0cpe:2.3:o:google:android:7.0:*:*:*:*:*:*:*
googleandroid7.1.0cpe:2.3:o:google:android:7.1.0:*:*:*:*:*:*:*
googleandroid7.1.1cpe:2.3:o:google:android:7.1.1:*:*:*:*:*:*:*
googleandroid7.1.2cpe:2.3:o:google:android:7.1.2:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
google	android	7.0	cpe:2.3:o:google:android:7.0:::::::*
google	android	7.1.0	cpe:2.3:o:google:android:7.1.0:::::::*
google	android	7.1.1	cpe:2.3:o:google:android:7.1.1:::::::*
google	android	7.1.2	cpe:2.3:o:google:android:7.1.2:::::::*

References

security.samsungmobile.com/securityUpdate.smsb

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

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

AI Score

7.1

Confidence

High

EPSS

0.001

Percentile

34.6%

JSON

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