Netis N3Mv2 1.0.1.865 FUN_0040dabc Hostname denial of service

CVSS Meta Temp Score
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CTI Interest Score
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6.1$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Netis N3Mv2 1.0.1.865. The affected element is the function FUN_0040dabc. Executing a manipulation of the argument Hostname can lead to denial of service. This vulnerability is handled as CVE-2023-45463. There is not any exploit available.

Detailsinfo

A vulnerability was found in Netis N3Mv2 1.0.1.865. It has been declared as problematic. This vulnerability affects the function FUN_0040dabc. The manipulation of the argument hostName with an unknown input leads to a denial of service vulnerability. The CWE definition for the vulnerability is CWE-404. The product does not release or incorrectly releases a resource before it is made available for re-use. As an impact it is known to affect availability. CVE summarizes:

Netis N3Mv2-V1.0.1.865 was discovered to contain a buffer overflow via the hostName parameter in the FUN_0040dabc function. This vulnerability allows attackers to cause a Denial of Service (DoS) via a crafted input.

The weakness was released 10/13/2023. The advisory is shared for download at github.com. This vulnerability was named CVE-2023-45463 since 10/09/2023. There are known technical details, but no exploit is available.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2023-49755). Once again VulDB remains the best source for vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.2
VulDB Meta Temp Score: 6.1

VulDB Base Score: 3.5
VulDB Temp Score: 3.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 7.5
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Denial of service
CWE: 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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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/09/2023 🔍
10/13/2023 +4 days 🔍
10/13/2023 +0 days 🔍
02/10/2026 +851 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2023-45463 (🔍)
GCVE (CVE): GCVE-0-2023-45463
GCVE (VulDB): GCVE-100-242116
EUVD: 🔍

Entryinfo

Created: 10/13/2023 18:26
Updated: 02/10/2026 07:50
Changes: 10/13/2023 18:26 (39), 11/02/2023 08:35 (11), 10/16/2024 06:05 (27), 02/10/2026 07:50 (1)
Complete: 🔍
Cache ID: 216::103

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