chroot in GNU coreutils, when used with --userspec, allows local users to escape to the parent session via a crafted TIOCSTI ioctl call, which pushes characters to the terminal's input buffer.
| Version | Score | Severity | Vector String |
|---|---|---|---|
| 3.1 | 4.6 | Medium | CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N |
| Product | Vendor | Version |
|---|---|---|
| n/a | n/a | n/a |