Apache Camel security advisory: CVE-2017-12634
SummaryApache Camel's Castor unmarshalling operation is vulnerable to Remote Code Execution attacks
Versions affected2.19.0 up to 2.19.3, 2.20.0
Versions fixed2.19.4, 2.20.1 and newer
DescriptionApache Camel's camel-castor component is vulnerable to Java object de-serialisation vulnerability. De-serializing untrusted data can lead to security flaws.
The JIRA ticket: https://issues.apache.org/jira/browse/CAMEL-11929 refers to the various commits that resovoled the issue, and have more details.
Mitigation2.19.x users should upgrade to 2.19.4, 2.20.0 users should upgrade to 2.20.1.
CreditThis issue was discovered by Man Yue Mo <mmo at semmle dot com> from Semmle/lgtm.com.
- PGP signed advisory data: CVE-2017-12634.txt.asc
- Mitre CVE Entry: https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2017-12634