Wireshark up to 1.12.0 Netflow Dissector dissect_v9_v10_pdu_data memory corruption

CVSS Meta Temp Score
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CTI Interest Score
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4.6$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Wireshark up to 1.12.0. The affected element is the function dissect_v9_v10_pdu_data of the component Netflow Dissector. Such manipulation leads to memory corruption. This vulnerability is referenced as CVE-2014-6424. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Wireshark up to 1.12.0 (Packet Analyzer Software). Affected by this issue is the function dissect_v9_v10_pdu_data of the component Netflow Dissector. The manipulation with an unknown input leads to a memory corruption vulnerability. Using CWE to declare the problem leads to CWE-119. The product performs operations on a memory buffer, but it can read from or write to a memory location that is outside of the intended boundary of the buffer. Impacted is availability.

The weakness was published 09/16/2014 by Buildbot Builder as wnpa-sec-2014-14 as confirmed advisory (Website). The advisory is shared for download at wireshark.org. This vulnerability is handled as CVE-2014-6424 since 09/16/2014. The attack may be launched remotely. No form of authentication is required for exploitation. There are known technical details, but no exploit is available.

The vulnerability scanner Nessus provides a plugin with the ID 79295 (Amazon Linux AMI : wireshark (ALAS-2014-446)), 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 350280 (Amazon Linux Security Advisory for wireshark: ALAS-2014-446).

Upgrading to version 1.10.10 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 (96230), Tenable (79295), SecurityFocus (BID 69862†), Secunia (SA60578†) and SecurityTracker (ID 1031111†). Similar entries are available at VDB-67697, VDB-67698, VDB-67699 and VDB-67701. Once again VulDB remains the best source for vulnerability data.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.3
VulDB Meta Temp Score: 4.6

VulDB Base Score: 5.3
VulDB Temp Score: 4.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Memory corruption
CWE: CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Unproven

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 79295
Nessus Name: Amazon Linux AMI : wireshark (ALAS-2014-446)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 703049
OpenVAS Name: Debian Security Advisory DSA 3049-1 (wireshark - security update)
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 1.10.10
Patch: 44698259b1f5865c60323acaf2a633654a2abe81

Timelineinfo

09/16/2014 🔍
09/16/2014 +0 days 🔍
09/16/2014 +0 days 🔍
09/16/2014 +0 days 🔍
09/16/2014 +0 days 🔍
09/20/2014 +4 days 🔍
09/22/2014 +2 days 🔍
09/29/2014 +7 days 🔍
10/16/2014 +17 days 🔍
10/22/2014 +6 days 🔍
02/21/2022 +2679 days 🔍

Sourcesinfo

Product: wireshark.org

Advisory: wnpa-sec-2014-14
Researcher: Buildbot Builder
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2014-6424 (🔍)
GCVE (CVE): GCVE-0-2014-6424
GCVE (VulDB): GCVE-100-67700

OVAL: 🔍
IAVM: 🔍

X-Force: 96230 - Wireshark Netflow dissector denial of service, Medium Risk
SecurityFocus: 69862 - Wireshark Netflow Dissector CVE-2014-6424 Denial of Service Vulnerability
Secunia: 60578 - Debian update for wireshark, Moderately Critical
SecurityTracker: 1031111 - Wireshark Multiple Dissector Bugs Let Remote Users Deny Service
Vulnerability Center: 46237 - Wireshark 1.10 before 1.10.10 and 1.12 before 1.12.1 Remote DoS via a Crafted Packet - CVE-2014-6424, Medium

See also: 🔍

Entryinfo

Created: 09/29/2014 09:52
Updated: 02/21/2022 06:46
Changes: 09/29/2014 09:52 (87), 06/07/2017 08:59 (4), 02/21/2022 06:38 (5), 02/21/2022 06:46 (1)
Complete: 🔍
Cache ID: 216::103

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