Siemens Tecnomatix Plant Simulation V2404 prior 2302.0016 WRL File null pointer dereference

CVSS Meta Temp Score
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CTI Interest Score
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3.2$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Siemens Tecnomatix Plant Simulation V2302 and Tecnomatix Plant Simulation V2404. Affected is an unknown function of the component WRL File Handler. Such manipulation leads to null pointer dereference. This vulnerability is listed as CVE-2024-45476. The attack may be performed from remote. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Siemens Tecnomatix Plant Simulation V2302 and Tecnomatix Plant Simulation V2404 and classified as problematic. Affected by this issue is an unknown function of the component WRL File Handler. The manipulation with an unknown input leads to a null pointer dereference vulnerability. Using CWE to declare the problem leads to CWE-476. A NULL pointer dereference occurs when the application dereferences a pointer that it expects to be valid, but is NULL, typically causing a crash or exit. Impacted is availability. CVE summarizes:

A vulnerability has been identified in Tecnomatix Plant Simulation V2302 (All versions < V2302.0016), Tecnomatix Plant Simulation V2404 (All versions < V2404.0005). The affected applications contain a null pointer dereference vulnerability while parsing specially crafted WRL files. An attacker could leverage this vulnerability to crash the application causing denial of service condition.

The advisory is shared for download at cert-portal.siemens.com. This vulnerability is handled as CVE-2024-45476 since 08/29/2024. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

Upgrading to version 2302.0016 eliminates this vulnerability.

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Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔍
CNA CVSS-BT Score: 🔍
CNA Vector: 🔍

CVSSv3info

VulDB Meta Base Score: 3.2
VulDB Meta Temp Score: 3.2

VulDB Base Score: 3.1
VulDB Temp Score: 3.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 3.3
NVD Vector: 🔍

CNA Base Score: 3.3
CNA Vector (siemens): 🔍

CVSSv2info

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

Exploitinginfo

Class: Null pointer dereference
CWE: CWE-476 / CWE-404
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Tecnomatix Plant Simulation V2302/Tecnomatix Plant Simulation V2404 2302.0016

Timelineinfo

08/29/2024 🔍
10/08/2024 +40 days 🔍
10/08/2024 +0 days 🔍
12/11/2024 +64 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-583523
Status: Confirmed

CVE: CVE-2024-45476 (🔍)
GCVE (CVE): GCVE-0-2024-45476
GCVE (VulDB): GCVE-100-279608

Entryinfo

Created: 10/08/2024 12:01
Updated: 12/11/2024 02:28
Changes: 10/08/2024 12:01 (76), 12/11/2024 02:28 (12)
Complete: 🔍
Cache ID: 216::103

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