Siemens Parasolid X_T File allocation of resources

CVSS Meta Temp Score
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability marked as problematic has been reported in Siemens Parasolid. The affected element is an unknown function of the component X_T File Handler. This manipulation causes allocation of resources. This vulnerability is tracked as CVE-2024-26276. The attack is possible to be carried out remotely. No exploit exists. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Siemens Parasolid (the affected version is unknown). It has been declared as problematic. Affected by this vulnerability is an unknown code of the component X_T File Handler. The manipulation with an unknown input leads to a allocation of resources vulnerability. The CWE definition for the vulnerability is CWE-770. The product allocates a reusable resource or group of resources on behalf of an actor without imposing any restrictions on the size or number of resources that can be allocated, in violation of the intended security policy for that actor. As an impact it is known to affect availability. The summary by CVE is:

A vulnerability has been identified in Parasolid V35.1 (All versions < V35.1.254), Parasolid V36.0 (All versions < V36.0.207), Parasolid V36.1 (All versions < V36.1.147). The affected application contains a stack exhaustion vulnerability while parsing a specially crafted X_T file. This could allow an attacker to cause denial of service condition.

The advisory is shared at cert-portal.siemens.com. This vulnerability is known as CVE-2024-26276 since 02/15/2024. The exploitation appears to be easy. The attack can be launched remotely. The exploitation doesn't need any form of authentication. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1499 for this issue.

Upgrading 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: 4.4
VulDB Meta Temp Score: 4.3

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

NVD Base Score: 5.5
NVD Vector: 🔍

CNA Base Score: 3.3
CNA Vector (Siemens AG): 🔍

CVSSv2info

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

Exploitinginfo

Class: Allocation of resources
CWE: CWE-770 / CWE-400 / 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: 🔍

Timelineinfo

02/15/2024 🔍
04/09/2024 +53 days 🔍
04/09/2024 +0 days 🔍
10/03/2025 +542 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-222019
Status: Confirmed

CVE: CVE-2024-26276 (🔍)
GCVE (CVE): GCVE-0-2024-26276
GCVE (VulDB): GCVE-100-259837

Entryinfo

Created: 04/09/2024 11:19
Updated: 10/03/2025 22:23
Changes: 04/09/2024 11:19 (61), 05/10/2024 19:35 (1), 08/13/2024 11:36 (2), 04/07/2025 15:17 (3), 10/03/2025 22:23 (23)
Complete: 🔍
Cache ID: 216::103

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