[SOLR-12452] Upgrade hadoop to version 2.7.6

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Won't Fix
• Affects Version/s: 6.6.4, 7.3.1
• Component/s: Hadoop Integration
• Assignee: Unassigned
• Reporter: José Cunca
• Created: 05/Jun/18 11:14
• Updated: 08/Jun/19 15:11
• Resolved: 02/Feb/19 17:01

Description

The current hadoop libraries included in Solr contain some security vulnerabilities and bugs. It would be good if it could be upgraded to a more recent version.

Some of the security vulnerabilities affecting hadoop version 2.7.4:

• https://nvd.nist.gov/vuln/detail/CVE-2017-15718
• https://nvd.nist.gov/vuln/detail/CVE-2017-15713

Issue Links

• is superceded by: SOLR-9515 Update to Hadoop 3
• links to: GitHub Pull Request #396
• links to: GitHub Pull Request #396