Description
The guestfish command in libguestfs 1.20.12, 1.22.7, and earlier, when using the --remote or --listen option, does not properly check the ownership of /tmp/.guestfish-$UID/ when creating a temporary socket file in this directory, which allows local users to write to the socket and execute arbitrary commands by creating /tmp/.guestfish-$UID/ in advance.
Metrics
CVSS 2.0 6.8/10
AV:A/AC:H/Au:N/C:C/I:C/A:CWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
References
- http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00001.htmlMailing List, Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2013-1536.htmlThird Party Advisory
- http://secunia.com/advisories/55813Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1016960Patch, Third Party Advisory
- https://www.redhat.com/archives/libguestfs/2013-October/msg00031.htmlThird Party Advisory
- http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00001.htmlMailing List, Third Party Advisory
- http://rhn.redhat.com/errata/RHSA-2013-1536.htmlThird Party Advisory
- http://secunia.com/advisories/55813Third Party Advisory
- https://bugzilla.redhat.com/show_bug.cgi?id=1016960Patch, Third Party Advisory
- https://www.redhat.com/archives/libguestfs/2013-October/msg00031.htmlThird Party Advisory
Timeline
- Published
- Nov 5, 2013
- Last modified
- Jun 16, 2026
- NVD status
- Modified