PT-2021-20745 · Bentley · Bentley View
Mat Powell
·
Published
2021-12-08
·
Updated
2022-01-14
·
CVE-2021-34901
CVSS v2.0
4.3
Medium
| Vector | AV:N/AC:M/Au:N/C:P/I:N/A:N |
Name of the Vulnerable Software and Affected Versions:
Bentley View version 10.15.0.75
Description:
This issue allows remote attackers to disclose sensitive information on affected installations. User interaction is required to exploit this, where the target must visit a malicious page or open a malicious file. The flaw exists within the parsing of
3DS files due to the lack of proper validation of user-supplied data, resulting in a read past the end of an allocated buffer. An attacker can leverage this, in conjunction with other issues, to execute arbitrary code in the context of the current process.Recommendations:
For Bentley View version 10.15.0.75, consider disabling the parsing of
3DS files as a temporary workaround until a patch is available. Restrict access to files that could be used to exploit this issue to minimize the risk of sensitive information disclosure. At the moment, there is no information about a newer version that contains a fix for this issue.Fix
Out of bounds Read
Found an issue in the description? Have something to add? Feel free to write us 👾
Weakness Enumeration
Related Identifiers
Affected Products
Bentley View