PT-2021-20719
CVE-2021-34875
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Published
2021-12-08
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Updated
2022-01-14
Description by
CVSS 3.1
7.8
HighMetricsAV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions:
Bentley View version 10.15.0.75
Description:
This issue allows remote attackers to execute arbitrary code on affected installations. User interaction is required, where the target must visit a malicious page or open a malicious file. The flaw exists within the parsing of 3DS files, where crafted data can trigger a write past the end of an allocated buffer, allowing an attacker to execute 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 potentially malicious files and websites to minimize the risk of exploitation. At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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