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.
References
Link | Resource |
---|---|
http://www.openwall.com/lists/oss-security/2016/02/28/2 | Mailing List Third Party Advisory |
http://www.openwall.com/lists/oss-security/2016/02/28/3 | Mailing List Third Party Advisory |
https://lists.apache.org/thread.html/rf9fa47ab66495c78bb4120b0754dd9531ca2ff0430f6685ac9b07772%40%3Cdev.mina.apache.org%3E |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: mitre
Published: 2017-02-07T15:00:00
Updated: 2021-02-25T16:06:49
Reserved: 2016-02-28T00:00:00
Link: CVE-2016-2781
JSON object: View
NVD Information
Status : Modified
Published: 2017-02-07T15:59:00.333
Modified: 2023-11-07T02:32:03.347
Link: CVE-2016-2781
JSON object: View
Redhat Information
No data.
CWE