Siemens Parasolid/Teamcenter Visualization X_T File out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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7.7$0-$5k0.00

Summaryinfo

A vulnerability has been found in Siemens Parasolid and Teamcenter Visualization and classified as problematic. This vulnerability affects unknown code of the component X_T File Handler. The manipulation leads to out-of-bounds. This vulnerability is listed as CVE-2023-38527. The attack must be carried out locally. There is no available exploit. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Siemens Parasolid and Teamcenter Visualization (the affected version unknown). It has been rated as critical. This issue affects an unknown part of the component X_T File Handler. The manipulation with an unknown input leads to a out-of-bounds vulnerability. Using CWE to declare the problem leads to CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

A vulnerability has been identified in Parasolid V34.1 (All versions < V34.1.258), Parasolid V35.0 (All versions < V35.0.254), Teamcenter Visualization V14.1 (All versions), Teamcenter Visualization V14.2 (All versions < V14.2.0.6), Teamcenter Visualization V14.3 (All versions). The affected applications contain an out of bounds read past the end of an allocated structure while parsing specially crafted X_T files. This could allow an attacker to execute code in the context of the current process.

The weakness was presented 08/08/2023 as ssa-407785. The advisory is shared at cert-portal.siemens.com. The identification of this vulnerability is CVE-2023-38527 since 07/19/2023. Neither technical details nor an exploit are publicly available.

Upgrading eliminates this vulnerability.

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

Productinfo

Vendor

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License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.8
VulDB Meta Temp Score: 7.7

VulDB Base Score: 7.8
VulDB Temp Score: 7.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.8
CNA Vector (Siemens AG): 🔍

CVSSv2info

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

Exploitinginfo

Class: Out-of-bounds
CWE: CWE-125 / CWE-119
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: Partially

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: 🔍

Timelineinfo

07/19/2023 🔍
08/08/2023 +20 days 🔍
08/08/2023 +0 days 🔍
06/11/2024 +308 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-407785
Status: Confirmed

CVE: CVE-2023-38527 (🔍)
GCVE (CVE): GCVE-0-2023-38527
GCVE (VulDB): GCVE-100-236393

Entryinfo

Created: 08/08/2023 13:54
Updated: 06/11/2024 14:49
Changes: 08/08/2023 13:54 (49), 06/11/2024 14:49 (25)
Complete: 🔍
Cache ID: 216::103

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