CVE-2013-4419

libguestfs: insecure temporary directory handling for guestfish's network socket

Published Nov 5, 2013 CVSS 2.0 · 6.8 Medium EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2013-4296 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.
History

No history.

Weaknesses

Sources

Status
PUBLISHED
Assigner
redhat
Published
Updated
Aug 6, 2024, 4:45 PM
Reserved
Jun 12, 2013, 12:00 AM
Status
Modified
Published
Nov 5, 2013, 8:55 PM
Modified
Jun 16, 2026, 11:57 PM
Severity
Moderate
Public date
Oct 17, 2013, 12:00 AM