ByteOS Network

Vulnerability Details :

CVE-2021-28155

Assigner-mitre

Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca

Published At-07 Sep, 2021 | 05:57

Updated At-03 Aug, 2024 | 21:40

The Bluetooth Classic implementation on JBL TUNE500BT devices does not properly handle the reception of continuous unsolicited LMP responses, allowing attackers in radio range to trigger a denial of service and shutdown a device by flooding the target device with LMP Feature Response data.

EPSS History

Score

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N/A

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N/A

▼Common Vulnerabilities and Exposures (CVE)

cve.org

Assigner:mitre

Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca

Published At:07 Sep, 2021 | 05:57

Updated At:03 Aug, 2024 | 21:40

▼CVE Numbering Authority (CNA)

Affected Products

Vendor

n/a

Product

n/a

Versions

Affected

Problem Types

Type	CWE ID	Description
text	N/A	n/a

Type: text

CWE ID: N/A

Description: n/a

References

Hyperlink	Resource
https://www.jbl.com.sg/over-ear-headphones/JBL+TUNE500BT.html	x_refsource_MISC
https://dl.packetstormsecurity.net/papers/general/braktooth.pdf	x_refsource_MISC

Hyperlink: https://www.jbl.com.sg/over-ear-headphones/JBL+TUNE500BT.html

Resource:

x_refsource_MISC

Hyperlink: https://dl.packetstormsecurity.net/papers/general/braktooth.pdf

Resource:

x_refsource_MISC

▼Authorized Data Publishers (ADP)

CVE Program Container

References

Hyperlink	Resource
https://www.jbl.com.sg/over-ear-headphones/JBL+TUNE500BT.html	x_refsource_MISC x_transferred
https://dl.packetstormsecurity.net/papers/general/braktooth.pdf	x_refsource_MISC x_transferred

Hyperlink: https://www.jbl.com.sg/over-ear-headphones/JBL+TUNE500BT.html

Resource:

x_refsource_MISC

x_transferred

Hyperlink: https://dl.packetstormsecurity.net/papers/general/braktooth.pdf

Resource:

x_refsource_MISC

x_transferred

▼National Vulnerability Database (NVD)

nvd.nist.gov

Source:cve@mitre.org

Published At:07 Sep, 2021 | 06:15

Updated At:09 Sep, 2021 | 23:21

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	6.5	MEDIUM	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary	2.0	6.1	MEDIUM	AV:A/AC:L/Au:N/C:N/I:N/A:C

Type: Primary

Version: 3.1

Base score: 6.5

Base severity: MEDIUM

Vector:

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

Type: Primary

Version: 2.0

Base score: 6.1

Base severity: MEDIUM

Vector:

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

CPE Matches

jbl>>tune500bt>>-

cpe:2.3:h:jbl:tune500bt:-:*:*:*:*:*:*:*

jbl>>tune500bt_firmware>>-

cpe:2.3:o:jbl:tune500bt_firmware:-:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
NVD-CWE-noinfo	Primary	nvd@nist.gov

CWE ID: NVD-CWE-noinfo

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
https://dl.packetstormsecurity.net/papers/general/braktooth.pdf	cve@mitre.org	Technical Description Third Party Advisory
https://www.jbl.com.sg/over-ear-headphones/JBL+TUNE500BT.html	cve@mitre.org	Product Vendor Advisory

Hyperlink: https://dl.packetstormsecurity.net/papers/general/braktooth.pdf

Source: cve@mitre.org

Resource:

Technical Description

Third Party Advisory

Hyperlink: https://www.jbl.com.sg/over-ear-headphones/JBL+TUNE500BT.html

Source: cve@mitre.org

Resource:

Product

Vendor Advisory

CVE-2021-28155

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EPSS History

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Stakeholder-Specific Vulnerability Categorization (SSVC)

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Change History

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