runuser in util-linux 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 |
---|---|
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=815922 | Issue Tracking Third Party Advisory |
http://www.openwall.com/lists/oss-security/2016/02/27/2 | Mailing List Third Party Advisory |
http://www.openwall.com/lists/oss-security/2016/02/27/1 | Mailing List Third Party Advisory |
Configurations
Information
Published : 2017-02-07 07:59
Updated : 2019-01-04 06:14
NVD link : CVE-2016-2779
Mitre link : CVE-2016-2779
JSON object : View
CWE
CWE-264
Permissions, Privileges, and Access Controls
Products Affected
kernel
- util-linux