CVE-2014-3635
dbus Off-by-One Buffer Overflow Denial of Service
Description
Off-by-one error in D-Bus 1.3.0 through 1.6.x before 1.6.24 and 1.8.x before 1.8.8, when running on a 64-bit system and the max_message_unix_fds limit is set to an odd number, allows local users to cause a denial of service (dbus-daemon crash) or possibly execute arbitrary code by sending one more file descriptor than the limit, which triggers a heap-based buffer overflow or an assertion failure.
INFO
Published Date :
Sept. 22, 2014, 3:55 p.m.
Last Modified :
Nov. 21, 2024, 2:08 a.m.
Source :
[email protected]
Remotely Exploitable :
No
Impact Score :
6.4
Exploitability Score :
3.4
Affected Products
The following products are affected by CVE-2014-3635
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2014-3635.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2014-3635 vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2014-3635 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by af854a3a-2127-422b-91ae-364da2661108
Nov. 21, 2024
Action Type Old Value New Value Added Reference http://advisories.mageia.org/MGASA-2014-0395.html Added Reference http://lists.opensuse.org/opensuse-updates/2014-09/msg00049.html Added Reference http://secunia.com/advisories/61378 Added Reference http://www.debian.org/security/2014/dsa-3026 Added Reference http://www.mandriva.com/security/advisories?name=MDVSA-2015:176 Added Reference http://www.openwall.com/lists/oss-security/2014/09/16/9 Added Reference http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html Added Reference http://www.securitytracker.com/id/1030864 Added Reference http://www.ubuntu.com/usn/USN-2352-1 Added Reference https://bugs.freedesktop.org/show_bug.cgi?id=83622 -
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
CPE Deprecation Remap by [email protected]
Oct. 30, 2018
Action Type Old Value New Value Changed CPE Configuration OR *cpe:2.3:o:novell:opensuse:12.3:*:*:*:*:*:*:* OR *cpe:2.3:o:opensuse:opensuse:12.3:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Oct. 15, 2016
Action Type Old Value New Value Added Reference http://www.oracle.com/technetwork/topics/security/bulletinapr2016-2952098.html -
CVE Translated by [email protected]
Jun. 02, 2016
Action Type Old Value New Value Removed Translation Error de superación de límite (off-by-one) en D-Bus 1.3.0 hasta 1.6.x anterior a 1.6.24 y 1.8.x anterior a 1.8.8, cuando se ejecuta en un sistema de 64-bit y el limite max_message_unix_fds está definido como número impar, permite a atacantes remotos causar una denegación de servicio (caída del demonio dbus) o posiblemente ejecutar código arbitrario mediante el envío de más de un descriptor de ficheros que el límite, lo que provoca un desbordamiento de buffer basado en memoria dinámica o un error de aserción. Added Translation Error por un paso en D-Bus 1.3.0 hasta la versión 1.6.x en versiones anteriores a 1.6.24 y 1.8.x en versiones anteriores a 1.8.8, cuando cuando se ejecuta en sistemas de 64 bits y el límite max_message_unix_fds está establecido en un número impar, permite a usuarios locales provocar una denegación de servicio (caída de dbus-daemon) o posiblemente ejecutar código arbitrario enviando un descriptor de archivo superior al máximo, lo que desencadena un desbordamiento de buffer basado en memoria dinámica o un fallo de aserción. -
Modified Analysis by [email protected]
Jun. 02, 2016
Action Type Old Value New Value Changed CPE Configuration Configuration 1 OR *cpe:2.3:a:d-bus_project:d-bus:1.6.22:*:*:*:*:*:*:* (and previous) *cpe:2.3:a:d-bus_project:d-bus:1.6.0:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.10:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.12:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.14:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.16:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.18:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.2:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.20:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.4:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.6:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.8:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.8.0:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.8.2:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.8.4:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.8.6:*:*:*:*:*:*:* Configuration 1 OR *cpe:2.3:a:d-bus_project:d-bus:1.6.22:*:*:*:*:*:*:* (and previous) *cpe:2.3:a:d-bus_project:d-bus:1.6.0:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.10:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.12:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.14:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.16:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.18:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.2:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.20:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.4:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.6:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.6.8:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.8.0:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.8.2:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.8.4:*:*:*:*:*:*:* *cpe:2.3:a:d-bus_project:d-bus:1.8.6:*:*:*:*:*:*:* Configuration 2 OR *cpe:2.3:o:novell:opensuse:12.3:*:*:*:*:*:*:* Removed CVSS V2 (AV:N/AC:M/Au:N/C:P/I:P/A:P) Added CVSS V2 (AV:L/AC:M/Au:N/C:P/I:P/A:P) -
CVE Modified by [email protected]
May. 16, 2015
Action Type Old Value New Value Added Reference http://www.securitytracker.com/id/1030864 -
CVE Modified by [email protected]
Apr. 15, 2015
Action Type Old Value New Value Added Reference http://www.mandriva.com/security/advisories?name=MDVSA-2015:176 Added Reference http://advisories.mageia.org/MGASA-2014-0395.html -
CVE Modified by [email protected]
Dec. 03, 2014
Action Type Old Value New Value Added Reference http://lists.opensuse.org/opensuse-updates/2014-09/msg00049.html -
Initial Analysis by [email protected]
Sep. 22, 2014
Action Type Old Value New Value
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2014-3635 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2014-3635
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.04 }} 0.00%
score
0.05635
percentile