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| CVE-2017-12633: Apache Camel's Hessian unmarshalling operation is vulnerable |
| to Remote Code Execution attacks |
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| Severity: MEDIUM |
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| Vendor: The Apache Software Foundation |
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| Versions Affected: Camel 2.19.0 to 2.19.3 and Camel 2.20.0 |
| The unsupported Camel 2.x (2.18 and earlier) versions may be also affected. |
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| Description: Apache Camel's camel-hessian component is vulnerable to Java object |
| de-serialisation vulnerability. De-serializing untrusted data can lead to security flaws. |
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| Mitigation: 2.19.x users should upgrade to 2.19.4, 2.20.0 users should upgrade to 2.20.1. |
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| The JIRA ticket: https://issues.apache.org/jira/browse/CAMEL-11923 |
| refers to the various commits that resovoled the issue, and have more details. |
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| Credit: This issue was discovered by Moritz Bechler from AgNO3 GmbH & Co. |
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