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MitreCVE-2019-20531

HistoryMar 24, 2020 - 6:15 p.m.

CVE-2019-20531

2020-03-2418:15:12

CWE-125

mitre

web.nvd.nist.gov

samsung

mobile devices

p(9.0)

exynos chipsets

wi-fi

kernel drivers

out-of-bounds read

cve-2019-20531

sve-2019-15692

sve-2019-15693

nvd

CVSS2

3.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.9

Confidence

High

EPSS

Percentile

12.6%

JSON

An issue was discovered on Samsung mobile devices with P(9.0) (Exynos chipsets) software. The Wi-Fi kernel drivers have an out-of-bounds Read. The Samsung IDs are SVE-2019-15692, SVE-2019-15693 (December 2019).

Affected configurations

Nvd

Node

googleandroidMatch9.0

VendorProductVersionCPE
googleandroid9.0cpe:2.3:o:google:android:9.0:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
google	android	9.0	cpe:2.3:o:google:android:9.0:::::::*

References

security.samsungmobile.com/securityUpdate.smsb

CVSS2

3.6

Attack Vector

LOCAL

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

PARTIAL

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

CVSS3

7.1

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

HIGH

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

AI Score

6.9

Confidence

High

EPSS

Percentile

12.6%

JSON

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