PatchTheCVEruby parser-legacy vulnerabilities and fixes
Recent CVEs affecting ruby parser-legacy, with upgrade or downgrade steps. 1 tracked.
Also searched as: ruby parser legacy, rubyparser-legacy.
ruby parser-legacy has 1 tracked vulnerability, 0 critical. A fixed release or vendor patch exists for 0. Most recent: 2019-10-24. Highest priority: CVE-2019-18409 (score 39/100).
- CVE-2019-18409 HIGH 7.8 DOWNGRADE The ruby_parser-legacy (aka legacy) gem 1.0.0 for Ruby allows local privilege escalation because of world-writ
FAQ
How do I fix ruby parser-legacy vulnerabilities?
Open the CVE for your version, check the affected range, then follow the listed action: upgrade to the fixed release, or downgrade or mitigate if no fix exists yet. Commands for each OS are shown on every CVE page.
Is ruby parser-legacy being exploited right now?
None of the tracked ruby parser-legacy CVEs are on the CISA Known Exploited Vulnerabilities list at the moment. This is checked every 20 minutes.
Which ruby parser-legacy CVE should I patch first?
CVE-2019-18409 currently ranks highest (39/100): The ruby_parser-legacy (aka legacy) gem 1.0.0 for Ruby allows local privilege escalation because of world-writ.