GHSA-vq9j-jh62-5hmp
Apache Camel's Validation Component is vulnerable against SSRF via remote DTDs and XXE.
At a glance
- Published
- Updated
- CVE
- CVE-2017-5643
- CVSS_V3
- CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N
Description
Description: The Validation Component of Apache Camel evaluates DTD headers of XML stream sources, although a validation against XML schemas (XSD) is executed. Remote attackers can use this feature to make Server-Side Request Forgery (SSRF) attacks by sending XML documents with remote DTDs URLs or XML External Entities (XXE). The vulnerability is not given for SAX or StAX sources. Mitigation: 2.17.x users should upgrade to 2.17.6, 2.18.x users should upgrade to 2.18.3. The JIRA tickets https://issues.apache.org/jira/browse/CAMEL-10894 refers to the various commits that resolved the issue, and have more details.
Affected packages
| Package | Versions |
|---|---|
| Maven · org.apache.camel:camel-core | introduced 0, fixed 2.17.6 |
| Maven · org.apache.camel:camel-core | introduced 2.18.0, fixed 2.18.2 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2017-5643 ADVISORY
- https://github.com/apache/camel/commit/2c6964ae94d8f9a9c9a32e5ae5a0b794e8b8d3be WEB
- https://github.com/apache/camel/commit/8afc5d1757795fde715902067360af5d90f046da WEB
- https://github.com/apache/camel/commit/9f7376abbff7434794f2c7c2909e02bac232fb5b WEB
- https://access.redhat.com/errata/RHSA-2017:1832 WEB
- https://github.com/advisories/GHSA-vq9j-jh62-5hmp ADVISORY
- https://github.com/apache/camel WEB
- https://issues.apache.org/jira/browse/CAMEL-10894 WEB
- https://lists.apache.org/thread.html/2318d7f7d87724d8716cd650c21b31cb06e4d34f6d0f5ee42f28fdaf@%3Ccommits.camel.apache.org%3E WEB
- https://lists.apache.org/thread.html/b4014ea7c5830ca1fc28edd5cafedfe93ad4af2d9e69c961c5def31d@%3Ccommits.camel.apache.org%3E WEB
- http://camel.apache.org/security-advisories.data/CVE-2017-5643.txt.asc?version=1&modificationDate=1489652454000&api=v2 WEB
- http://www.securityfocus.com/bid/97226 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |