Cyber Resilience

CVE-2023-41628

HighPublic PoC

Published: 01 September 2023

Published
01 September 2023
Modified
21 November 2024
KEV Added
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Patch
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CVSS Score v3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score 0.0023 46.4th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2023-41628 is a high-severity an unspecified weakness vulnerability in O-Ran-Sc E2. Its CVSS base score is 7.5 (High).

Operationally, ranked at the 46.4th 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

An issue in O-RAN Software Community E2 G-Release allows attackers to cause a Denial of Service (DoS) by incorrectly initiating the messaging procedure between the E2Node and E2Term components.

CWE(s)
NVD-CWE-noinfo

Related Threats

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

Affected Assets

o-ran-sc
e2
g-release

Mitigating Controls

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

References