Cyber Resilience

CVE-2024-6258

MediumPublic PoC

Published: 13 September 2024

Published
13 September 2024
Modified
17 September 2025
KEV Added
—
Patch
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CVSS Score v3.1 6.8 CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:H
EPSS Score 0.0017 38.2th percentile
Risk Priority 14 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-6258 is a medium-severity Heap-based Buffer Overflow (CWE-122) vulnerability in Zephyrproject Zephyr. Its CVSS base score is 6.8 (Medium).

Operationally, ranked at the 38.2th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

BT: Missing length checks of net_buf in rfcomm_handle_data

CWE(s)
CWE-122CWE-191

Related Threats

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

Affected Assets

zephyrproject
zephyr
≤ 3.6.0

Mitigating Controls

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

References