2009-3550 | Wireshark null pointer dereference (BID-36846 / XFDB-54017)

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.

5.3 $0-$5k 0.30

A vulnerability, which was classified as problematic, was found in Wireshark (Packet Analyzer Software). This affects an unknown part. The manipulation with an unknown input leads to a denial of service vulnerability. CWE is classifying the issue as CWE-476. This is going to have an impact on availability.

The weakness was published 10/30/2009 with Wireshark (Website). It is possible to read the advisory at wireshark.org. This vulnerability is uniquely identified as CVE-2009-3550 since 10/05/2009. It is possible to initiate the attack remotely. 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 42993 (Mandriva Linux Security Advisory : wireshark (MDVSA-2009:292-1)), 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 116662 (Wireshark Denial of Service Vulnerabilities(wnpa-sec-2009-07,wnpa-sec-2009-08 )).

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 (54017), Vulnerability Center (SBV-23966) and Tenable (42993). Similar entries are available at 4054, 50656 and 50654.



VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.3
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

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Vector Complexity Authentication Confidentiality Integrity Availability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Class: Denial of service
CWE: CWE-476
ATT&CK: Unknown

Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 42993
Nessus Name: Mandriva Linux Security Advisory : wireshark (MDVSA-2009:292-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 66454
OpenVAS Name: Debian Security Advisory DSA 1942-1 (wireshark)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfoedit

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

10/05/2009 🔍
10/26/2009 +21 days 🔍
10/26/2009 +0 days 🔍
10/30/2009 +4 days 🔍
10/30/2009 +0 days 🔍
11/10/2009 +11 days 🔍
12/04/2009 +24 days 🔍
03/18/2015 +1930 days 🔍
08/24/2021 +2351 days 🔍Product: https://www.wireshark.org/

Advisory: wireshark.org
Organization: Wireshark
Status: Not defined
Confirmation: 🔍

CVE: CVE-2009-3550 (🔍)

X-Force: 54017
Vulnerability Center: 23966 – Wireshark DCERPC/NT Dissector Vulnerability Allows Remote Attackers to Cause DoS, Medium
SecurityFocus: 36846 – Wireshark 1.2.2 and 1.0.9 Multiple Vulnerabilities

See also: 🔍

Created: 03/18/2015 15:15
Updated: 08/24/2021 22:44
Changes: (1) source_nessus_risk
Complete: 🔍


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