CVE-2019-20549

An issue was discovered on Samsung mobile devices with N(7.x), O(8.x), and P(9.0) (Broadcom chipsets) software. A heap out-of-bounds access can occur during LE Packet reception in Broadcom Bluetooth. The Samsung ID is SVE-2019-15724 (November 2019).

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://security.samsungmobile.com/securityUpdate.smsb	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:o:google:android:7.0:::::::*
	cpe:2.3:o:google:android:7.1.0:::::::*
	cpe:2.3:o:google:android:7.1.1:::::::*
	cpe:2.3:o:google:android:7.1.2:::::::*
	cpe:2.3:o:google:android:8.0:::::::*
	cpe:2.3:o:google:android:8.1:::::::*
	cpe:2.3:o:google:android:9.0:::::::*

OR	cpe:2.3:h:broadcom:bcm43162:-:::::::*
	cpe:2.3:h:broadcom:bcm43224:-:::::::*
	cpe:2.3:h:broadcom:bcm4323:-:::::::*
	cpe:2.3:h:broadcom:bcm43684:-:::::::*
	cpe:2.3:h:broadcom:bcm43694:-:::::::*
	cpe:2.3:h:broadcom:bcm47622:-:::::::*
	cpe:2.3:h:broadcom:bcm6710:-:::::::*
	cpe:2.3:h:broadcom:bcm6750:-:::::::*
	cpe:2.3:h:broadcom:bcm6752:-:::::::*
	cpe:2.3:h:broadcom:bcm6755:-:::::::*

History

No history.

Information

Published : 2020-03-24 19:15

Updated : 2024-02-28 17:47

NVD link : CVE-2019-20549

Mitre link : CVE-2019-20549

CVE.ORG link : CVE-2019-20549

JSON object : View

Products Affected

broadcom

bcm6752
bcm6755
bcm43162
bcm43224
bcm43684
bcm6710
bcm6750
bcm4323
bcm43694
bcm47622

google

android

CWE

CWE-125

Out-of-bounds Read

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