Bentley MicroStation CONNECT 10.16.02.34 IFC File Parser stack-based overflow

CVSS Meta Temp Score
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CTI Interest Score
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8.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Bentley MicroStation CONNECT 10.16.02.34. It has been rated as critical. Affected by this issue is some unknown functionality of the component IFC File Parser. Performing a manipulation results in stack-based overflow. This vulnerability is identified as CVE-2022-28315. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability was found in Bentley MicroStation CONNECT 10.16.02.34. It has been classified as critical. This affects an unknown function of the component IFC File Parser. The manipulation with an unknown input leads to a stack-based overflow vulnerability. CWE is classifying the issue as CWE-121. A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function). This is going to have an impact on confidentiality, integrity, and availability. The summary by CVE is:

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley MicroStation CONNECT 10.16.02.34. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of IFC files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-16367.

The weakness was released 03/30/2023 as ZDI-22-606. It is possible to read the advisory at zerodayinitiative.com. This vulnerability is uniquely identified as CVE-2022-28315 since 03/31/2022. It demands that the victim is doing some kind of user interaction. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 05/18/2026).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2022-32767). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.1
VulDB Meta Temp Score: 8.0

VulDB Base Score: 8.8
VulDB Temp Score: 8.5
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.8
NVD Vector: 🔍

CNA Base Score: 7.8
CNA Vector (Zero Day Initiative): 🔍

CVSSv2info

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

Exploitinginfo

Class: Stack-based overflow
CWE: CWE-121 / 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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

03/31/2022 🔍
03/30/2023 +364 days 🔍
03/30/2023 +0 days 🔍
05/18/2026 +1145 days 🔍

Sourcesinfo

Advisory: ZDI-22-606
Status: Not defined

CVE: CVE-2022-28315 (🔍)
GCVE (CVE): GCVE-0-2022-28315
GCVE (VulDB): GCVE-100-224511
EUVD: 🔍

Entryinfo

Created: 03/30/2023 09:38
Updated: 05/18/2026 03:38
Changes: 03/30/2023 09:38 (49), 04/20/2023 08:42 (11), 05/18/2026 03:38 (17)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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