An issue was discovered in soliduiserver/deviceserviceaction.cpp in KDE Plasma Workspace before 5.12.0. When a vfat thumbdrive that contains `` or $() in its volume label is plugged in and mounted through the device notifier, it's interpreted as a shell command, leading to a possibility of arbitrary command execution. An example of an offending volume label is "$(touch b)" -- this will create a file called b in the home folder.
References
Link | Resource |
---|---|
https://cgit.kde.org/plasma-workspace.git/commit/?id=9db872df82c258315c6ebad800af59e81ffb9212 | Vendor Advisory |
https://bugs.kde.org/show_bug.cgi?id=389815 | Issue Tracking Vendor Advisory |
https://www.debian.org/security/2018/dsa-4116 | Third Party Advisory |
Information
Published : 2018-02-06 18:29
Updated : 2019-10-02 17:03
NVD link : CVE-2018-6791
Mitre link : CVE-2018-6791
JSON object : View
CWE
CWE-78
Improper Neutralization of Special Elements used in an OS Command ('OS Command Injection')
Products Affected
debian
- debian_linux
kde
- plasma-workspace