Bentley MicroStation/View prior 10.17.0.0 DGN File Parser out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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3.7$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, was found in Bentley MicroStation and View. This impacts an unknown function of the component DGN File Parser. The manipulation results in out-of-bounds. This vulnerability is reported as CVE-2022-35906. The attack can be launched remotely. No exploit exists. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Bentley MicroStation and View. It has been classified as problematic. Affected is some unknown functionality of the component DGN File Parser. The manipulation with an unknown input leads to a out-of-bounds vulnerability. CWE is classifying the issue as CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. This is going to have an impact on confidentiality. CVE summarizes:

An issue was discovered in Bentley MicroStation before 10.17.0.x and Bentley View before 10.17.0.x. Using an affected version of MicroStation or MicroStation-based application to open a DGN file containing crafted data can force an out-of-bounds read. Exploitation of these vulnerabilities within the parsing of DGN files could enable an attacker to read information in the context of the current process.

The weakness was disclosed 07/16/2022. The advisory is available at bentley.com. This vulnerability is traded as CVE-2022-35906 since 07/15/2022. Successful exploitation requires user interaction by the victim. The technical details are unknown and an exploit is not available.

Upgrading to version 10.17.0.0 eliminates this vulnerability.

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Productinfo

Type

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.8
VulDB Meta Temp Score: 3.7

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

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

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: 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: MicroStation/View 10.17.0.0

Timelineinfo

07/15/2022 🔍
07/16/2022 +1 days 🔍
07/16/2022 +0 days 🔍
07/16/2022 +0 days 🔍

Sourcesinfo

Advisory: bentley.com
Status: Confirmed

CVE: CVE-2022-35906 (🔍)
GCVE (CVE): GCVE-0-2022-35906
GCVE (VulDB): GCVE-100-203982

Entryinfo

Created: 07/16/2022 09:23
Changes: 07/16/2022 09:23 (49)
Complete: 🔍
Cache ID: 216::103

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