Wireshark up to 1.10.1 NBAP Dissector access control

EntryHistoryDiffjsonxmlCTI

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.2	$0-$5k	0.00

A vulnerability was found in Wireshark up to 1.10.1 (Packet Analyzer Software). It has been classified as critical. Affected is an unknown code of the component NBAP Dissector. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on availability. CVE summarizes:

The dissect_nbap_T_dCH_ID function in epan/dissectors/packet-nbap.c in the NBAP dissector in Wireshark 1.8.x before 1.8.10 and 1.10.x before 1.10.2 does not restrict the dch_id value, which allows remote attackers to cause a denial of service (application crash) via a crafted packet.

The weakness was released 09/11/2013 by Laurent Butti as confirmed changelog entry (Website). The advisory is available at wireshark.org. The public release was coordinated with the vendor. This vulnerability is traded as CVE-2013-5718 since 09/11/2013. It is possible to launch the attack remotely. The exploitation doesn't require any form of authentication. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

The vulnerability scanner Nessus provides a plugin with the ID 70004 (Mandriva Linux Security Advisory : wireshark (MDVSA-2013:238)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Mandriva Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 166363 (OpenSuSE Security Update for Wireshark (openSUSE-SU-2013:1481-1)).

Upgrading to version 1.10.2 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (87018) and Tenable (70004). Entries connected to this vulnerability are available at 10280, 10281, 10282 and 10283.

Productinfo

Type

Packet Analyzer Software

Name

Wireshark

Version

License

open-source

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
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CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 7.2

VulDB Base Score: 7.5
VulDB Temp Score: 7.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
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Exploitinginfo

Class: Access control
CWE: CWE-264
ATT&CK: T1068

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	unlock	unlock	unlock	unlock
Today	unlock	unlock	unlock	unlock

Nessus ID: 70004
Nessus Name: Mandriva Linux Security Advisory : wireshark (MDVSA-2013:238)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 892756
OpenVAS Name: Debian Security Advisory DSA 2756-1 (wireshark - several vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

Interest: 🔍
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Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: Wireshark 1.10.2

Timelineinfo

09/10/2013 🔍
09/10/2013 +0 days 🔍
09/11/2013 +1 days 🔍
09/11/2013 +0 days 🔍
09/11/2013 +0 days 🔍
09/11/2013 +0 days 🔍
09/13/2013 +2 days 🔍
09/16/2013 +3 days 🔍
09/20/2013 +4 days 🔍
09/22/2013 +2 days 🔍
05/24/2021 +2801 days 🔍

Sourcesinfo

Product: wireshark.org

Advisory: wireshark.org
Researcher: Laurent Butti
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2013-5718 (🔍)
OVAL: 🔍
IAVM: 🔍

X-Force: 87018
Vulnerability Center: 41566 - Wireshark NBAP Dissector Allows Remote DoS via a Crafted Packet, Medium
SecurityFocus: 62315 - Wireshark NBAP Dissector CVE-2013-5718 Denial of Service Vulnerability
Secunia: 54765 - Wireshark Multiple Vulnerabilities, Highly Critical
OSVDB: 97216

See also: 🔍

Entryinfo

Created: 09/13/2013 17:26
Updated: 05/24/2021 16:39
Changes: 09/13/2013 17:26 (84), 05/11/2017 08:59 (3), 05/24/2021 16:39 (3)
Complete: 🔍
Committer: