Wireshark up to 2.4.5 packet-tn3270.c Packet resource management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Wireshark. This issue affects some unknown processing of the file epan/dissectors/packet-tn3270.c. The manipulation as part of Packet leads to resource management. This vulnerability is documented as CVE-2018-9265. The attack can be initiated remotely. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Wireshark (Packet Analyzer Software) and classified as problematic. This issue affects some unknown functionality of the file epan/dissectors/packet-tn3270.c. The manipulation as part of a Packet leads to a resource management vulnerability. Using CWE to declare the problem leads to CWE-399. Impacted is availability. The summary by CVE is:

In Wireshark 2.4.0 to 2.4.5 and 2.2.0 to 2.2.13, epan/dissectors/packet-tn3270.c has a memory leak.

The bug was discovered 04/03/2018. The weakness was released 04/04/2018 (Website). It is possible to read the advisory at bugs.wireshark.org. The identification of this vulnerability is CVE-2018-9265 since 04/04/2018. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. It demands that the victim is doing some kind of user interaction. Technical details of the vulnerability are known, but there is no available exploit.

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 109197 (SUSE SLES11 Security Update : wireshark (SUSE-SU-2018:0980-1)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family SuSE Local Security Checks and running in the context l. The commercial vulnerability scanner Qualys is able to test this issue with plugin 171035 (SUSE Enterprise Linux Security Update for wireshark (SUSE-SU-2018:0981-1)).

Upgrading eliminates this vulnerability. A possible mitigation has been published 3 weeks after the disclosure of the vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (109197). Entries connected to this vulnerability are available at VDB-115682, VDB-115685, VDB-115686 and VDB-115687. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

Type

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.8

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Resource management
CWE: CWE-399 / 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: 109197
Nessus Name: SUSE SLES11 Security Update : wireshark (SUSE-SU-2018:0980-1)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍
Nessus Context: 🔍

OpenVAS ID: 55044
OpenVAS Name: Wireshark Multiple Denial of Service Vulnerabilities Apr18 (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: b12cc581cd4878d74b6116ca02c7dbe650c1f242

Timelineinfo

04/03/2018 🔍
04/04/2018 +1 days 🔍
04/04/2018 +0 days 🔍
04/04/2018 +0 days 🔍
04/04/2018 +0 days 🔍
04/19/2018 +15 days 🔍
04/20/2018 +1 days 🔍
02/26/2023 +1773 days 🔍

Sourcesinfo

Product: wireshark.org

Advisory: DLA 1634-1
Status: Not defined

CVE: CVE-2018-9265 (🔍)
GCVE (CVE): GCVE-0-2018-9265
GCVE (VulDB): GCVE-100-115691
See also: 🔍

Entryinfo

Created: 04/04/2018 16:05
Updated: 02/26/2023 16:05
Changes: 04/04/2018 16:05 (73), 01/21/2020 11:48 (3), 02/26/2023 16:05 (6)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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