Bentley MicroStation/View SKP out-of-bounds

CVSS Meta Temp Score
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CTI Interest Score
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7.2$0-$5k0.00

Summaryinfo

A vulnerability labeled as problematic has been found in Bentley MicroStation and View. This affects an unknown function of the component SKP Handler. Executing a manipulation can lead to out-of-bounds. The identification of this vulnerability is CVE-2022-42899. The attack may be launched remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Bentley MicroStation and View (the affected version unknown). It has been declared as critical. This vulnerability affects an unknown part of the component SKP Handler. The manipulation with an unknown input leads to a out-of-bounds vulnerability. The CWE definition for the vulnerability is CWE-125. The product reads data past the end, or before the beginning, of the intended buffer. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Bentley MicroStation and MicroStation-based applications may be affected by out-of-bounds read and stack overflow issues when opening crafted SKP files. Exploiting these issues could lead to information disclosure and code execution. The fixed versions are 10.17.01.58* for MicroStation and 10.17.01.19* for Bentley View.

The weakness was shared 10/13/2022. The advisory is shared for download at bentley.com. This vulnerability was named CVE-2022-42899 since 10/13/2022. Successful exploitation requires user interaction by the victim. There are neither technical details nor an exploit publicly available.

Upgrading eliminates this vulnerability.

Once again VulDB remains the best source for vulnerability data.

Productinfo

Type

Vendor

Name

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 7.2

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

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.8
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: 🔍

Timelineinfo

10/13/2022 🔍
10/13/2022 +0 days 🔍
10/13/2022 +0 days 🔍
05/15/2025 +945 days 🔍

Sourcesinfo

Advisory: bentley.com
Status: Confirmed

CVE: CVE-2022-42899 (🔍)
GCVE (CVE): GCVE-0-2022-42899
GCVE (VulDB): GCVE-100-210724

Entryinfo

Created: 10/13/2022 11:26
Updated: 05/15/2025 20:33
Changes: 10/13/2022 11:26 (48), 05/15/2025 20:33 (27)
Complete: 🔍
Cache ID: 216::103

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