Wireshark up to 1.8.4 dissect_clnp offset numeric error

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.
4.1$0-$5k0.00

A vulnerability has been found in Wireshark (Packet Analyzer Software) and classified as problematic. Affected by this vulnerability is the function dissect_clnp. The manipulation of the argument offset with an unknown input leads to a numeric error vulnerability. The CWE definition for the vulnerability is CWE-189. As an impact it is known to affect availability. The summary by CVE is:

The dissect_clnp function in epan/dissectors/packet-clnp.c in the CLNP dissector in Wireshark 1.6.x before 1.6.13 and 1.8.x before 1.8.5 does not properly manage an offset variable, which allows remote attackers to cause a denial of service (infinite loop or application crash) via a malformed packet.

The weakness was shared 02/02/2013 by Laurent Butti as Bug 7871 as not defined bug report (Bugzilla). It is possible to read the advisory at bugs.wireshark.org. This vulnerability is known as CVE-2013-1582 since 01/30/2013. The attack can only be initiated within the local network. The exploitation doesn't need any form of authentication. Technical details of the vulnerability are known, but there is no available exploit.

The vulnerability scanner Nessus provides a plugin with the ID 64649 (Debian DSA-2625-1 : wireshark - several vulnerabilities), 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 166682 (SUSE Enterprise Linux Security Update for wireshark (SUSE-SU-2013:0322-1)).

Upgrading to version 1.6.0 eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (64649). The entries 7564, 63506, 63505 and 63504 are related to this item.

Productinfo

Type

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

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

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
💳💳💳💳💳💳
💳💳💳💳💳💳
💳💳💳💳💳💳
VectorComplexityAuthenticationConfidentialityIntegrityAvailability
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock
unlockunlockunlockunlockunlockunlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Numeric error
CWE: CWE-189
ATT&CK: Unknown

Local: No
Remote: Partially

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Dayunlockunlockunlockunlock
Todayunlockunlockunlockunlock

Nessus ID: 64649
Nessus Name: Debian DSA-2625-1 : wireshark - several vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 892625
OpenVAS Name: Debian Security Advisory DSA 2625-1 (wireshark - several vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Wireshark 1.6.0

Timelineinfo

01/29/2013 🔍
01/30/2013 +1 days 🔍
02/02/2013 +3 days 🔍
02/02/2013 +0 days 🔍
02/02/2013 +0 days 🔍
02/05/2013 +3 days 🔍
02/18/2013 +13 days 🔍
03/24/2015 +764 days 🔍
12/22/2021 +2465 days 🔍

Sourcesinfo

Product: wireshark.org

Advisory: Bug 7871
Researcher: Laurent Butti
Status: Not defined
Confirmation: 🔍

CVE: CVE-2013-1582 (🔍)
OVAL: 🔍

Vulnerability Center: 38294 - Wireshark CLNP Dissector Allows Remote DoS via a Malformed Packet, Medium
SecurityFocus: 57615 - Wireshark DCP-ETSI Dissector Denial of Service Vulnerability

See also: 🔍

Entryinfo

Created: 03/24/2015 12:22
Updated: 12/22/2021 04:48
Changes: 03/24/2015 12:22 (72), 04/24/2017 10:23 (5), 12/22/2021 04:48 (3)
Complete: 🔍

Discussion

No comments yet. Languages: en.

Please log in to comment.

Are you interested in using VulDB?

Download the whitepaper to learn more about our service!