CVE-2023-41627
HIGHCVSS 7.5/10EPSS 1.24%
Last modified
CVE-2023-41627 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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 estimates a 1.24% chance of exploitation in the next 30 days.
Description
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| O-Ran-Sc | Ric Message Router | 4.9.0 |
References
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
What is 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.
How severe is CVE-2023-41627?
CVE-2023-41627 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.24% probability of exploitation in the next 30 days.
How do I fix CVE-2023-41627?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.
Are you affected by CVE-2023-41627?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST