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4.0	$0-$5k	0.00

Summaryinfo

A vulnerability marked as problematic has been reported in D-Bus. Impacted is an unknown function. Performing a manipulation results in missing release of file descriptor or handle after effective lifetime. This vulnerability is cataloged as CVE-2014-3637. There is no exploit available.

Detailsinfo

A vulnerability was found in D-Bus. It has been classified as problematic. This affects an unknown code. The manipulation with an unknown input leads to a missing release of file descriptor or handle after effective lifetime vulnerability. CWE is classifying the issue as CWE-775. The product does not release a file descriptor or handle after its effective lifetime has ended, i.e., after the file descriptor/handle is no longer needed. This is going to have an impact on availability. The summary by CVE is:

D-Bus 1.3.0 through 1.6.x before 1.6.24 and 1.8.x before 1.8.8 does not properly close connections for processes that have terminated, which allows local users to cause a denial of service via a D-bus message containing a D-Bus connection file descriptor.

The weakness was shared 09/22/2014 (Website). It is possible to read the advisory at bugs.freedesktop.org. This vulnerability is uniquely identified as CVE-2014-3637 since 05/14/2014. The exploitability is told to be easy. Attacking locally is a requirement. No form of authentication is needed for exploitation. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 77716 (Debian DSA-3026-1 : dbus - security update), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Debian Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 124841 (Solaris 11.3 Support Repository Update (SRU) 6.5.0 Missing).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the databases at X-Force (96008), Tenable (77716), SecurityFocus (BID 69829†), Secunia (SA61378†) and Vulnerability Center (SBV-46276†). The entries VDB-70401, VDB-70400, VDB-71440 and VDB-71438 are related to this item. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Name

• D-Bus

Version

• 1.3.0
• 1.3.1
• 1.4.0
• 1.4.1
• 1.4.4
• 1.4.6
• 1.4.8
• 1.4.10
• 1.4.12
• 1.4.14
• 1.4.16
• 1.4.18
• 1.4.20
• 1.4.22
• 1.4.24
• 1.4.26
• 1.5.0
• 1.5.2
• 1.5.4
• 1.5.6
• 1.5.8
• 1.5.10
• 1.5.12
• 1.6.0
• 1.6.2
• 1.6.4
• 1.6.6
• 1.6.8
• 1.6.10
• 1.6.12
• 1.6.14
• 1.6.16
• 1.6.18
• 1.6.20
• 1.6.22
• 1.8.0
• 1.8.2
• 1.8.4
• 1.8.6

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.0
VulDB Meta Temp Score: 4.0

VulDB Base Score: 4.0
VulDB Temp Score: 4.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Missing release of file descriptor or handle after effective lifetime
CWE: CWE-775 / CWE-400 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Nessus ID: 77716
Nessus Name: Debian DSA-3026-1 : dbus - security update
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 703026
OpenVAS Name: Debian Security Advisory DSA 3026-1 (dbus - security update)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

05/14/2014 🔍
09/16/2014 +125 days 🔍
09/16/2014 +0 days 🔍
09/22/2014 +6 days 🔍
09/22/2014 +0 days 🔍
09/28/2014 +6 days 🔍
03/26/2015 +179 days 🔍
03/29/2022 +2560 days 🔍

Sourcesinfo

Advisory: USN-2352-1
Status: Not defined
Confirmation: 🔍

CVE: CVE-2014-3637 (🔍)
GCVE (CVE): GCVE-0-2014-3637
GCVE (VulDB): GCVE-100-71439

OVAL: 🔍

X-Force: 96008
SecurityFocus: 69829 - D-Bus CVE-2014-3637 Denial of Service Vulnerability
Secunia: 61378
SecurityTracker: 1030864
Vulnerability Center: 46276 - D-Bus before 1.6.24 and 1.8 before 1.8.8 Local DoS Vulnerability - CVE-2014-3637, Low

See also: 🔍

Entryinfo

Created: 03/26/2015 15:08
Updated: 03/29/2022 10:01
Changes: 03/26/2015 15:08 (63), 06/07/2017 11:08 (6), 03/29/2022 09:57 (4), 03/29/2022 10:01 (1)
Complete: 🔍
Cache ID: 216:DA2:103

Be aware that VulDB is the high quality source for vulnerability data.

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