Wireshark up to 1.8.3 dissect_iscsi_pdu numeric error

CVSS Meta Temp Score
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CTI Interest Score
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5.1$0-$5k0.00

Summaryinfo

A vulnerability has been found in Wireshark up to 1.8.3 and classified as problematic. The affected element is the function dissect_iscsi_pdu. This manipulation causes numeric error. This vulnerability is tracked as CVE-2012-6060. No exploit exists. The affected component should be upgraded.

Detailsinfo

A vulnerability has been found in Wireshark up to 1.8.3 (Packet Analyzer Software) and classified as problematic. Affected by this vulnerability is the function dissect_iscsi_pdu. 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:

Integer overflow in the dissect_iscsi_pdu function in epan/dissectors/packet-iscsi.c in the iSCSI dissector in Wireshark 1.6.x before 1.6.12 and 1.8.x before 1.8.4 allows remote attackers to cause a denial of service (infinite loop) via a malformed packet.

The weakness was disclosed 12/05/2012 with Wireshark as Bug 7858 as not defined bug report (Bugzilla). The advisory is shared at bugs.wireshark.org. This vulnerability is known as CVE-2012-6060 since 11/29/2012. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. Technical details are known, but no exploit is available.

The vulnerability scanner Nessus provides a plugin with the ID 71268 (Amazon Linux AMI : wireshark (ALAS-2013-251)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Amazon Linux Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 350493 (Amazon Linux Security Advisory for wireshark: ALAS-2013-251).

Upgrading to version 1.6.6 eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (71268), SecurityFocus (BID 56729†) and Vulnerability Center (SBV-37541†). The entries VDB-5444, VDB-5991, VDB-5992 and VDB-5993 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 5.1

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 71268
Nessus Name: Amazon Linux AMI : wireshark (ALAS-2013-251)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 871070
OpenVAS Name: RedHat Update for wireshark RHSA-2013:1569-02
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 1.6.6

Timelineinfo

11/28/2012 🔍
11/28/2012 +0 days 🔍
11/29/2012 +1 days 🔍
12/05/2012 +6 days 🔍
12/05/2012 +0 days 🔍
12/06/2012 +1 days 🔍
03/24/2015 +838 days 🔍
12/20/2021 +2463 days 🔍

Sourcesinfo

Product: wireshark.org

Advisory: Bug 7858
Organization: Wireshark
Status: Not defined
Confirmation: 🔍

CVE: CVE-2012-6060 (🔍)
GCVE (CVE): GCVE-0-2012-6060
GCVE (VulDB): GCVE-100-63157

OVAL: 🔍

SecurityFocus: 56729 - Wireshark Information Disclosure and Denial of Service Vulnerabilities
Vulnerability Center: 37541 - Wireshark Remote Denial of Service - CVE-2012-6060, Medium

See also: 🔍

Entryinfo

Created: 03/24/2015 12:22
Updated: 12/20/2021 17:45
Changes: 03/24/2015 12:22 (69), 04/22/2017 12:51 (5), 12/20/2021 17:45 (3)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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