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[email protected]CVE-2022-30904

HistoryFeb 01, 2023 - 9:15 p.m.

CVE-2022-30904

2023-02-0121:15:08

CWE-787

[email protected]

web.nvd.nist.gov

cve

2022

30904

buffer overflow

bestechnic

bluetooth mesh sdk

bes2300

nvd

8.8 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.1%

JSON

In Bestechnic Bluetooth Mesh SDK (BES2300) V1.0, a buffer overflow vulnerability can be triggered during provisioning, because there is no check for the SegN field of the Transaction Start PDU.

Affected configurations

NVD

Node

bestechnicbluetooth_mesh_software_development_kitMatch1.0

AND

bestechnicbes2300Match-

CPENameOperatorVersion
bestechnic:bluetooth_mesh_software_development_kitbestechnic bluetooth mesh software development kiteq1.0

CPE	Name	Operator	Version
bestechnic:bluetooth_mesh_software_development_kit	bestechnic bluetooth mesh software development kit	eq	1.0

References

docs.google.com/document/d/1is3dYwMcRIkhjvujzi5OgnaGBsQVtlew/edit

8.8 High

CVSS3

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

8.9 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

29.1%

JSON

Related for CVE-2022-30904

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