HIGH 7.5 RubyGems
RubyGems Escape sequence injection in errors
GHSA-4wm8-fjv7-j774 · CVE-2019-8325
Published · Modified
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Description
An issue was discovered in RubyGems 2.6 and later through 3.0.2. Since Gem::CommandManager#run calls alert_error without escaping, escape sequence injection is possible. (There are many ways to cause an error.)
References
- ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2019-8325
- WEB https://blog.rubygems.org/2019/03/05/security-advisories-2019-03.html
- WEB https://github.com/rubysec/ruby-advisory-db/blob/master/gems/rubygems-update/CVE-2019-8325.yml
- WEB https://lists.debian.org/debian-lts-announce/2020/08/msg00027.html
- WEB http://lists.opensuse.org/opensuse-security-announce/2019-07/msg00036.html
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