chef/travis-cookbooks/ci_environment/perlbrew/recipes/default.rb in the ciborg gem 3.0.0 for Ruby allows local users to write to arbitrary files and gain privileges via a symlink attack on /tmp/perlbrew-installer.
http://www.vapid.dhs.org/advisories/ciborg-3.0.0.html
http://www.openwall.com/lists/oss-security/2014/07/17/5
http://www.openwall.com/lists/oss-security/2014/07/07/24
Source: Mitre, NVD
Published: 2018-01-10
Updated: 2024-11-21
Base Score: 2.1
Vector: CVSS2#AV:L/AC:L/Au:N/C:N/I:P/A:N
Severity: Low
Base Score: 5.5
Vector: CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N
Severity: Medium
EPSS: 0.00052