CVE-2018-12562
Published: 19 June 2018
An issue was discovered in the cantata-mounter D-Bus service in Cantata through 2.3.1. The wrapper script 'mount.cifs.wrapper' uses the shell to forward the arguments to the actual mount.cifs binary. The shell evaluates wildcards (such as in an injected string:/home/../tmp/* string).
Priority
Status
Package | Release | Status |
---|---|---|
cantata Launchpad, Ubuntu, Debian |
artful |
Ignored
(end of life)
|
bionic |
Not vulnerable
(vulnerable code not built)
|
|
cosmic |
Not vulnerable
(2.3.0.ds1-2)
|
|
disco |
Not vulnerable
(2.3.0.ds1-2)
|
|
eoan |
Not vulnerable
(2.3.0.ds1-2)
|
|
trusty |
Does not exist
(trusty was needs-triage)
|
|
upstream |
Released
(2.3.0.ds1-2)
|
|
xenial |
Not vulnerable
(vulnerable code not built)
|
Severity score breakdown
Parameter | Value |
---|---|
Base score | 9.8 |
Attack vector | Network |
Attack complexity | Low |
Privileges required | None |
User interaction | None |
Scope | Unchanged |
Confidentiality | High |
Integrity impact | High |
Availability impact | High |
Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |