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Vulnerability Details :

CVE-2023-24023

Summary
Assigner-mitre
Assigner Org ID-8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At-28 Nov, 2023 | 00:00
Updated At-02 Aug, 2024 | 10:49
Rejected At-
Credits

Bluetooth BR/EDR devices with Secure Simple Pairing and Secure Connections pairing in Bluetooth Core Specification 4.2 through 5.4 allow certain man-in-the-middle attacks that force a short key length, and might lead to discovery of the encryption key and live injection, aka BLUFFS.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:mitre
Assigner Org ID:8254265b-2729-46b6-b9e3-3dfca2d5bfca
Published At:28 Nov, 2023 | 00:00
Updated At:02 Aug, 2024 | 10:49
Rejected At:
▼CVE Numbering Authority (CNA)

Bluetooth BR/EDR devices with Secure Simple Pairing and Secure Connections pairing in Bluetooth Core Specification 4.2 through 5.4 allow certain man-in-the-middle attacks that force a short key length, and might lead to discovery of the encryption key and live injection, aka BLUFFS.

Affected Products
Vendor
n/a
Product
n/a
Versions
Affected
  • n/a
Problem Types
TypeCWE IDDescription
textN/An/a
Type: text
CWE ID: N/A
Description: n/a
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/bluffs-vulnerability/
N/A
https://dl.acm.org/doi/10.1145/3576915.3623066
N/A
Hyperlink: https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/bluffs-vulnerability/
Resource: N/A
Hyperlink: https://dl.acm.org/doi/10.1145/3576915.3623066
Resource: N/A
▼Authorized Data Publishers (ADP)
1. CISA ADP Vulnrichment
Affected Products
Vendor
bluetooth
Product
bluetooth_core_specification
CPEs
  • cpe:2.3:a:bluetooth:bluetooth_core_specification:4.2:*:*:*:*:*:*:*
Default Status
unknown
Versions
Affected
  • From 4.2 through 5.4 (custom)
Metrics
VersionBase scoreBase severityVector
3.16.4MEDIUM
CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
Version: 3.1
Base score: 6.4
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
2. CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions

Configurations

Workarounds

Exploits

Credits

Timeline
EventDate
Replaced By

Rejected Reason

References
HyperlinkResource
https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/bluffs-vulnerability/
x_transferred
https://dl.acm.org/doi/10.1145/3576915.3623066
x_transferred
Hyperlink: https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/bluffs-vulnerability/
Resource:
x_transferred
Hyperlink: https://dl.acm.org/doi/10.1145/3576915.3623066
Resource:
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:cve@mitre.org
Published At:28 Nov, 2023 | 07:15
Updated At:01 Aug, 2024 | 14:35

Bluetooth BR/EDR devices with Secure Simple Pairing and Secure Connections pairing in Bluetooth Core Specification 4.2 through 5.4 allow certain man-in-the-middle attacks that force a short key length, and might lead to discovery of the encryption key and live injection, aka BLUFFS.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.16.8MEDIUM
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Secondary3.16.4MEDIUM
CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
Type: Primary
Version: 3.1
Base score: 6.8
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
Type: Secondary
Version: 3.1
Base score: 6.4
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:A/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:N
CPE Matches

bluetooth
bluetooth
>>bluetooth_core_specification>>Versions from 4.2(inclusive) to 5.4(inclusive)
cpe:2.3:a:bluetooth:bluetooth_core_specification:*:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_10_1809>>Versions before 10.0.17763.5122(exclusive)
cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_10_21h2>>Versions before 10.0.19043.3693(exclusive)
cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_10_22h2>>Versions before 10.0.19045.3693(exclusive)
cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_11_21h2>>Versions before 10.0.22000.2600(exclusive)
cpe:2.3:o:microsoft:windows_11_21h2:*:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_11_22h2>>Versions before 10.0.22621.2715(exclusive)
cpe:2.3:o:microsoft:windows_11_22h2:*:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_11_23h2>>Versions before 10.0.22631.2715(exclusive)
cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2019>>Versions before 10.0.17763.5122(exclusive)
cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2022>>Versions before 10.0.20348.2113(exclusive)
cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows_server_2022_23h2>>Versions before 10.0.25398.531(exclusive)
cpe:2.3:o:microsoft:windows_server_2022_23h2:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References
HyperlinkSourceResource
https://dl.acm.org/doi/10.1145/3576915.3623066cve@mitre.org
Technical Description
Third Party Advisory
https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/bluffs-vulnerability/cve@mitre.org
Vendor Advisory
Hyperlink: https://dl.acm.org/doi/10.1145/3576915.3623066
Source: cve@mitre.org
Resource:
Technical Description
Third Party Advisory
Hyperlink: https://www.bluetooth.com/learn-about-bluetooth/key-attributes/bluetooth-security/bluffs-vulnerability/
Source: cve@mitre.org
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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