An issue was discovered in RubyGems 2.6 and later through 3.0.2. Since Gem::UserInteraction#verbose calls say without escaping, escape sequence injection is possible.
Platform | Package | Release Date | Advisory |
---|---|---|---|
Amazon Linux 1 | ruby20 | 2019-08-07 22:58 | ALAS-2019-1255 |
Amazon Linux 1 | ruby21 | 2019-08-07 22:58 | ALAS-2019-1255 |
Amazon Linux 1 | ruby24 | 2019-08-07 22:58 | ALAS-2019-1255 |
Score Type | Score | Vector | |
---|---|---|---|
Amazon Linux | CVSSv3 | 5.3 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N |
NVD | CVSSv2 | 5.0 | AV:N/AC:L/Au:N/C:N/I:P/A:N |
NVD | CVSSv3 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |