[MESOS-7298] Fetcher caches files with world-readable permissions

• Type: Improvement
• Status: Accepted
• Priority: Major
• Resolution: Unresolved
• Component/s: fetcher
• Assignee: Silas Snider
• Reporter: Silas Snider
• Shepherd: Yan Xu
• Created: 24/Mar/17 00:27
• Updated: 19/Jan/18 20:06

Description

When the fetcher downloads files into the cache, the resulting permissions allow anyone on the box to read the files, which can be a security concern.