CVE-2014-3638
low
CVSS v3
—
CVSS v2
2.1
VIR risk
2.1
Description
The bus_connections_check_reply function in config-parser.c in D-Bus before 1.6.24 and 1.8.x before 1.8.8 allows local users to cause a denial of service (CPU consumption) via a large number of method calls.
Predictions
Exploit likelihood
20%
Patch ETA
—
Heuristic predictions, AS-IS, for prioritization only.
Mitigations
Vendor advisory: debian — https://security-tracker.debian.org/tracker/CVE-2014-3638
Vendor advisory: secalert@redhat.com — https://bugs.freedesktop.org/show_bug.cgi?id=81053
OS impact
| OS | Version | Status | Fixed in |
|---|---|---|---|
| debian | bookworm | fixed | 1.8.8-1 |
| debian | bullseye | fixed | 1.8.8-1 |
| debian | forky | fixed | 1.8.8-1 |
| debian | sid | fixed | 1.8.8-1 |
| debian | trixie | fixed | 1.8.8-1 |
| suse | 12.3 | affected | |
Application impact
| Vendor | Product | Versions | Fixed |
|---|---|---|---|
| d-bus_project | d-bus | {"endIncluding":"1.6.22"} | |
| freedesktop | dbus | 1.6.0 | |
| freedesktop | dbus | 1.6.2 | |
| freedesktop | dbus | 1.6.4 | |
| freedesktop | dbus | 1.6.6 | |
| freedesktop | dbus | 1.6.8 | |
| freedesktop | dbus | 1.6.10 | |
| freedesktop | dbus | 1.6.12 | |
| freedesktop | dbus | 1.6.14 | |
| freedesktop | dbus | 1.6.16 | |
| freedesktop | dbus | 1.6.18 | |
| freedesktop | dbus | 1.6.20 | |
| freedesktop | dbus | 1.8.0 | |
| freedesktop | dbus | 1.8.2 | |
| freedesktop | dbus | 1.8.4 | |
| freedesktop | dbus | 1.8.6 | |
References
- http://advisories.mageia.org/MGASA-2014-0395.html
- http://lists.opensuse.org/opensuse-security-announce/2014-09/msg00026.html
- http://lists.opensuse.org/opensuse-updates/2014-09/msg00049.html
- http://secunia.com/advisories/61378
- http://secunia.com/advisories/61431
- http://www.debian.org/security/2014/dsa-3026
- http://www.mandriva.com/security/advisories?name=MDVSA-2015:176
- http://www.openwall.com/lists/oss-security/2014/09/16/9
- http://www.securitytracker.com/id/1030864
- http://www.ubuntu.com/usn/USN-2352-1
- https://bugs.freedesktop.org/show_bug.cgi?id=81053
- https://security-tracker.debian.org/tracker/CVE-2014-3638
CWEs
CWE-399
Verify integrity in audit chain (admin only). AS-IS.