CVE-2021-46638

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley MicroStation CONNECT 10.16.0.80. 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 DGN files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-15510.
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Configurations

Configuration 1 (hide)

OR cpe:2.3:a:bentley:microstation:*:*:*:*:*:*:*:*
cpe:2.3:a:bentley:microstation_connect:*:*:*:*:*:*:*:*
cpe:2.3:a:bentley:view:*:*:*:*:*:*:*:*

Information

Published : 2022-02-18 12:15

Updated : 2022-02-28 06:04


NVD link : CVE-2021-46638

Mitre link : CVE-2021-46638


JSON object : View

CWE
CWE-121

Stack-based Buffer Overflow

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Products Affected

bentley

  • view
  • microstation
  • microstation_connect