The "lazy_initialize" function in lib/resolv.rb did not properly process certain filenames. A remote attacker could possibly exploit this flaw to inject and execute arbitrary commands.
Platform | Package | Release Date | Advisory |
---|---|---|---|
Amazon Linux 2 - Core | ruby | 2018-04-05 16:06 | ALAS2-2018-983 |
Amazon Linux 1 | ruby20 | 2018-04-04 23:18 | ALAS-2018-983 |
Amazon Linux 1 | ruby22 | 2018-04-04 23:18 | ALAS-2018-983 |
Amazon Linux 1 | ruby23 | 2018-04-04 23:18 | ALAS-2018-983 |
Amazon Linux 1 | ruby24 | 2018-04-04 23:18 | ALAS-2018-983 |
Score Type | Score | Vector | |
---|---|---|---|
Amazon Linux | CVSSv3 | 8.1 | CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H |
NVD | CVSSv2 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
NVD | CVSSv3 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |