Wireshark up to 1.8.5 MS-MMS Dissector numeric error

CVSS Meta Temp Score
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CTI Interest Score
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6.7$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Wireshark. Affected by this issue is some unknown functionality of the component MS-MMS Dissector. This manipulation causes numeric error. This vulnerability is handled as CVE-2013-2478. Additionally, an exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as critical was found in Wireshark (Packet Analyzer Software). Affected by this vulnerability is an unknown code of the component MS-MMS Dissector. The manipulation 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_server_info function in epan/dissectors/packet-ms-mms.c in the MS-MMS dissector in Wireshark 1.6.x before 1.6.14 and 1.8.x before 1.8.6 does not properly manage string lengths, which allows remote attackers to cause a denial of service (application crash) via a malformed packet that (1) triggers an integer overflow or (2) has embedded \0 characters in a string.

The weakness was released 03/06/2013 by Alyssa Milburn as Wireshark 1.8.6 Release Notes as not defined release notes (Website). The advisory is shared at wireshark.org. The public release was coordinated with the project team. This vulnerability is known as CVE-2013-2478 since 03/06/2013. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are unknown but a public exploit is available.

After even before and not, there has been an exploit disclosed. It is declared as proof-of-concept. The vulnerability was handled as a non-public zero-day exploit for at least 12 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 65557 (Debian DSA-2644-1 : 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 166512 (OpenSuSE Security Update for wireshark (openSUSE-SU-2013:0494-1)).

Upgrading to version 1.8.6 eliminates this vulnerability. The upgrade is hosted for download at wireshark.org. The problem might be mitigated by replacing the product with tcpdump as an alternative. The best possible mitigation is suggested to be upgrading to the latest version. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (82630), Tenable (65557), SecurityFocus (BID 58340†), OSVDB (90993†) and Secunia (SA52471†). Entries connected to this vulnerability are available at VDB-7931, VDB-7922, VDB-7925 and VDB-7923. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.5
VulDB Meta Temp Score: 6.7

VulDB Base Score: 7.5
VulDB Temp Score: 6.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Numeric error
CWE: CWE-189
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 65557
Nessus Name: Debian DSA-2644-1 : wireshark - several vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Port: 🔍

OpenVAS ID: 892644
OpenVAS Name: Debian Security Advisory DSA 2644-1 (wireshark - several vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: Wireshark 1.8.6
Alternative: tcpdump

Timelineinfo

02/22/2013 🔍
03/06/2013 +12 days 🔍
03/06/2013 +0 days 🔍
03/06/2013 +0 days 🔍
03/06/2013 +0 days 🔍
03/06/2013 +0 days 🔍
03/07/2013 +1 days 🔍
03/07/2013 +0 days 🔍
03/08/2013 +1 days 🔍
03/15/2013 +7 days 🔍
04/03/2013 +19 days 🔍
05/06/2021 +2955 days 🔍

Sourcesinfo

Product: wireshark.org

Advisory: Wireshark 1.8.6 Release Notes
Researcher: Alyssa Milburn
Status: Not defined
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2013-2478 (🔍)
GCVE (CVE): GCVE-0-2013-2478
GCVE (VulDB): GCVE-100-7921

OVAL: 🔍

X-Force: 82630
SecurityFocus: 58340 - Wireshark Mount Dissector CVE-2013-2481 Denial of Service Vulnerability
Secunia: 52471 - Wireshark Multiple Denial of Service Vulnerabilities, Moderately Critical
OSVDB: 90993
Vulnerability Center: 39010 - Wireshark 1.6.0 - 1.6.13, 1.8.0 - 1.8.5 Remote DoS in MS-MMS Dissector, Low

scip Labs: https://www.scip.ch/en/?labs.20161013
See also: 🔍

Entryinfo

Created: 03/08/2013 16:57
Updated: 05/06/2021 07:33
Changes: 03/08/2013 16:57 (87), 04/26/2017 18:17 (5), 05/06/2021 07:33 (3)
Complete: 🔍
Cache ID: 216:49F:103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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