Wireshark up to 2.4.4 packet-usb.c resource consumption

CVSS Meta Temp Score
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CTI Interest Score
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6.3$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Wireshark. Affected is an unknown function of the file epan/dissectors/packet-usb.c. This manipulation causes resource consumption. This vulnerability is handled as CVE-2018-7328. The attack can be initiated remotely. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability classified as problematic was found in Wireshark (Packet Analyzer Software). Affected by this vulnerability is an unknown code of the file epan/dissectors/packet-usb.c. The manipulation with an unknown input leads to a resource consumption vulnerability. The CWE definition for the vulnerability is CWE-400. The product does not properly control the allocation and maintenance of a limited resource, thereby enabling an actor to influence the amount of resources consumed, eventually leading to the exhaustion of available resources. As an impact it is known to affect availability. The summary by CVE is:

In Wireshark 2.4.0 to 2.4.4 and 2.2.0 to 2.2.12, epan/dissectors/packet-usb.c had an infinite loop that was addressed by rejecting short frame header lengths.

The bug was discovered 02/22/2018. The weakness was released 02/23/2018 (Website). The advisory is shared at bugs.wireshark.org. This vulnerability is known as CVE-2018-7328 since 02/22/2018. 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. MITRE ATT&CK project uses the attack technique T1499 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 1 days. During that time the estimated underground price was around $0-$5k. The vulnerability scanner Nessus provides a plugin with the ID 107093 (Wireshark 2.2.x < 2.2.13 / 2.4.x < 2.4.5 Multiple DoS Vulnerabilities), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 371113 (F5 BIG-IP ASM and LTM Multiple Wireshark Vulnerabilities (K34035645)).

Upgrading 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 Tenable (107093) and SecurityFocus (BID 103158†). Entries connected to this vulnerability are available at VDB-113753, VDB-113754, VDB-113755 and VDB-113756. 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: 6.4
VulDB Meta Temp Score: 6.3

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

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Resource consumption
CWE: CWE-400 / CWE-404
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: 107093
Nessus Name: Wireshark 2.2.x < 2.2.13 / 2.4.x < 2.4.5 Multiple DoS Vulnerabilities
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 866192
OpenVAS Name: Wireshark Security Updates (wnpa-sec-2018-05 to -14) Mac OS X
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: 🔍

Patch: 69d09028c956f6e049145485ce9b3e2858789b2b

Timelineinfo

02/22/2018 🔍
02/22/2018 +0 days 🔍
02/23/2018 +1 days 🔍
02/23/2018 +0 days 🔍
02/23/2018 +0 days 🔍
02/23/2018 +0 days 🔍
02/24/2018 +1 days 🔍
03/01/2018 +5 days 🔍
02/10/2023 +1807 days 🔍

Sourcesinfo

Product: wireshark.org

Advisory: bugs.wireshark.org
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2018-7328 (🔍)
GCVE (CVE): GCVE-0-2018-7328
GCVE (VulDB): GCVE-100-113761
SecurityFocus: 103158 - Wireshark Multiple Denial of Service Vulnerabilities

See also: 🔍

Entryinfo

Created: 02/24/2018 09:41
Updated: 02/10/2023 06:53
Changes: 02/24/2018 09:41 (72), 01/08/2020 10:13 (6), 02/10/2023 06:53 (5)
Complete: 🔍
Cache ID: 216::103

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

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