CVE-2017-16355: Phusion Passenger information disclosure

CVE-2017-16355 · Severity: low · CVSS 3.1 · Published 2022-05-13

Phusion Passenger information disclosure

Technologies: passenger (RubyGems). Vendors: RubyGems.

Quick answers

Is CVE-2017-16355 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2017-16355 being exploited in the wild.
How severe is CVE-2017-16355?
Low severity, with a CVSS score of 3.1, published 13 May 2022.
Which products and versions are affected?
passenger (RubyGems) ECOSYSTEM:introduced=0,fixed=5.1.11.
Is there a fix for CVE-2017-16355?
Yes. passenger (RubyGems): upgrade to 5.1.11 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2017-16355?
Check whether you run passenger (RubyGems) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • passenger (RubyGems): upgrade to 5.1.11 or later
    bundle update passenger

Affected products

  • passenger (RubyGems) ECOSYSTEM:introduced=0,fixed=5.1.11

Identifiers

  • CVE-2017-16355
  • GHSA-cv3f-px9r-54hm

This page as Markdown. Free to reuse under CC BY 4.0 with a link back.