CVE-2021-34934

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley View 10.15.0.75. 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 JT files. The issue results from the lack of proper validation of user-supplied data, which can result in a memory corruption condition. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-14912.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:bentley:bentley_view:*:*:*:*:*:*:*:*
cpe:2.3:a:bentley:microstation:*:*:*:*:*:*:*:*

History

14 Jan 2022, 21:55

Type Values Removed Values Added
First Time Bentley
Bentley microstation
Bentley bentley View
References (MISC) https://www.bentley.com/en/common-vulnerability-exposure/BE-2021-0005 - (MISC) https://www.bentley.com/en/common-vulnerability-exposure/BE-2021-0005 - Vendor Advisory
References (MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-1522/ - (MISC) https://www.zerodayinitiative.com/advisories/ZDI-21-1522/ - Third Party Advisory, VDB Entry
CVSS v2 : unknown
v3 : unknown
v2 : 6.8
v3 : 7.8
CPE cpe:2.3:a:bentley:microstation:*:*:*:*:*:*:*:*
cpe:2.3:a:bentley:bentley_view:*:*:*:*:*:*:*:*
CWE CWE-119

13 Jan 2022, 22:15

Type Values Removed Values Added
New CVE

Information

Published : 2022-01-13 22:15

Updated : 2022-01-14 21:55


NVD link : CVE-2021-34934

Mitre link : CVE-2021-34934


JSON object : View

Products Affected

bentley

  • microstation
  • bentley_view
CWE
CWE-119

Improper Restriction of Operations within the Bounds of a Memory Buffer