Cyber Resilience

CVE-2023-41627

O-Ran-Sc Ric Message Router 4.9.0

Published
01 September 2023
Modified
21 November 2024
Patch / advisory
View advisory
CVSS Score v3.1 7.5
Click a component to see what it means
Raw vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS Score 0.012 67th percentile
Risk Priority 60 floored blend · peak EPSS

Summary

CVE-2023-41627 is a high-severity an unspecified weakness vulnerability in O-Ran-Sc Ric Message Router. Its CVSS base score is 7.5 (High).

Operationally, ranked in the top 33% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability Data

O-RAN Software Community ric-plt-lib-rmr v4.9.0 does not validate the source of the routing tables it receives, potentially allowing attackers to send forged routing tables to the device.

CWE(s)
NVD-CWE-noinfo

Related Threats

CVEs Like This One

CVE-2023-40997Same product: O-Ran-Sc Ric Message Router
CVE-2023-40998Same product: O-Ran-Sc Ric Message Router
CVE-2024-34047Same vendor: O-Ran-Sc
CVE-2023-42358Same vendor: O-Ran-Sc
CVE-2023-41628Same vendor: O-Ran-Sc
CVE-2024-34048Same vendor: O-Ran-Sc

Affected Assets

o-ran-sc
ric message router
4.9.0

Mitigating Controls

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

References