What is CVE-2023-41627?

CVE-2023-41627 is a high-severity vulnerability in O-Ran-Sc Ric Message Router. CVSS score: 7.5/10. Published 2023-09-01.

How severe is CVE-2023-41627?

High severity. CVSS v3 base score is 7.5 out of 10.

Vulnerability in O-Ran-Sc Ric Message Router

CVE-2023-41627

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.

EPSS: 0.012 (66.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

O-ran-sc Ric_message_router — versions 4.9.0
N/a — versions n/a

References

cve@mitre.org (Vendor Advisory)
cve@mitre.org

Frequently asked questions

What is CVE-2023-41627?: CVE-2023-41627 is a high-severity vulnerability in O-Ran-Sc Ric Message Router. CVSS score: 7.5/10. Published 2023-09-01.
How severe is CVE-2023-41627?: High severity. CVSS v3 base score is 7.5 out of 10.