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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2017.1471 CVE-2017-7667: Apache NiFi XFS issue due to insufficient response headers 13 June 2017 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: Apache NiFi Publisher: The Apache Software Foundation Operating System: UNIX variants (UNIX, Linux, OSX) Windows Impact/Access: Cross-site Scripting -- Remote with User Interaction Reduced Security -- Remote/Unauthenticated Resolution: Patch/Upgrade CVE Names: CVE-2017-7667 CVE-2017-7665 - --------------------------BEGIN INCLUDED TEXT-------------------- Apache NiFi PMC would like to announce the discovery and resolution of CVE-2017-7667 and CVE-2017-7665. These issues have been resolved and new versions of the Apache NiFi project were released in accordance with the Apache Release Process. Fixed in Apache NiFi 0.7.4 and 1.3.0 CVE-2017-7667: Apache NiFi XFS issue due to insufficient response headers Severity: Important Versions Affected: Apache NiFi 0.0.1 - 0.7.3 Apache NiFi 1.0.0 - 1.2.0 Description: Apache NiFi needs to establish the response header telling browsers to only allow framing with the same origin. Mitigation: The fix to set this response header will be applied on Apache NiFi 0.7.4 and Apache NiFi 1.3.0 releases. Users running a prior 0.x or 1.x release should upgrade to the appropriate release. Credit: This issue was discovered by Matt Gilman. CVE-2017-7665: Apache NiFi XSS issue on certain user input components Severity: Important Versions Affected: Apache NiFi 0.0.1 - 0.7.3 Apache NiFi 1.0.0 - 1.2.0 Description: There are certain user input components in the Apache NiFi UI which had been guarding for some forms of XSS issues but were insufficient. Mitigation: The fix for more complete user input sanitization will be applied on Apache NiFi 0.7.4 and Apache NiFi 1.3.0 releases. Users running a prior 0.x or 1.x release should upgrade to the appropriate release. Credit: This issue was discovered by Matt Gilman. - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. The decision to follow or act on information or advice contained in this security bulletin is the responsibility of each user or organisation, and should be considered in accordance with your organisation's site policies and procedures. AusCERT takes no responsibility for consequences which may arise from following or acting on information or advice contained in this security bulletin. NOTE: This is only the original release of the security bulletin. It may not be updated when updates to the original are made. If downloading at a later date, it is recommended that the bulletin is retrieved directly from the author's website to ensure that the information is still current. Contact information for the authors of the original document is included in the Security Bulletin above. If you have any questions or need further information, please contact them directly. Previous advisories and external security bulletins can be retrieved from: http://www.auscert.org.au/render.html?cid=1980 =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). 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