Siemens JT2Go/Teamcenter Visualization up to 13.1 J2K File VisDraw.dll out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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6.0$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in Siemens JT2Go and Teamcenter Visualization up to 13.1. Affected is an unknown function in the library VisDraw.dll of the component J2K File Handler. Such manipulation leads to out-of-bounds. This vulnerability is referenced as CVE-2021-34321. It is possible to launch the attack remotely. No exploit is available. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in Siemens JT2Go and Teamcenter Visualization up to 13.1 and classified as critical. Affected by this issue is an unknown function in the library VisDraw.dll of the component J2K 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 weakness was published 07/13/2021 as ssa-483182. The advisory is available at cert-portal.siemens.com. This vulnerability is handled as CVE-2021-34321. Successful exploitation requires user interaction by the victim. Technical details are known, but there is no available exploit.

Upgrading to version 13.2 eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.0

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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: 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: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: JT2Go/Teamcenter Visualization 13.2

Timelineinfo

06/08/2021 🔍
07/13/2021 +35 days 🔍
07/13/2021 +0 days 🔍
07/16/2021 +3 days 🔍

Sourcesinfo

Vendor: siemens.com

Advisory: ssa-483182
Status: Confirmed

CVE: CVE-2021-34321 (🔍)
GCVE (CVE): GCVE-0-2021-34321
GCVE (VulDB): GCVE-100-178430

Entryinfo

Created: 07/13/2021 17:22
Updated: 07/16/2021 10:45
Changes: 07/13/2021 17:22 (40), 07/16/2021 10:45 (5)
Complete: 🔍
Cache ID: 216::103

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