Cyber Resilience

CVE-2023-24023

Medium

Published: 28 November 2023

Published
28 November 2023
Modified
21 November 2024
KEV Added
—
Patch
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CVSS Score v3.1 6.8 CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS Score 0.0020 42.3th percentile
Risk Priority 14 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-24023 is a medium-severity an unspecified weakness vulnerability in Bluetooth Bluetooth Core Specification. Its CVSS base score is 6.8 (Medium).

Operationally, ranked at the 42.3th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

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,…

more

aka BLUFFS.

CWE(s)
NVD-CWE-noinfo

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

bluetooth
bluetooth core specification
4.2 — 5.4
microsoft
windows 10 1809
≤ 10.0.17763.5122
microsoft
windows 10 21h2
≤ 10.0.19043.3693
microsoft
windows 10 22h2
≤ 10.0.19045.3693
microsoft
windows 11 21h2
≤ 10.0.22000.2600
microsoft
windows 11 22h2
≤ 10.0.22621.2715
microsoft
windows 11 23h2
≤ 10.0.22631.2715
microsoft
windows server 2019
≤ 10.0.17763.5122
microsoft
windows server 2022
≤ 10.0.20348.2113
microsoft
windows server 2022 23h2
≤ 10.0.25398.531

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References