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Vulnerability DatabaseCVE-2022-40646
CVE-2022-40646:
Ansys SpaceClaim vulnerability analysis and mitigation
Overview
CVE-2022-40646 is a vulnerability discovered in Ansys SpaceClaim 2022 R1 that was disclosed on September 14, 2022. The vulnerability affects the parsing of X_B files in SpaceClaim software and has been assigned a CVSS score of 7.8 (AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H) (ZDI Advisory).
Technical details
The vulnerability stems from the lack of proper initialization of a pointer prior to accessing it when parsing X_B files. This improper pointer handling can lead to arbitrary code execution in the context of the current process. The vulnerability has been rated with a CVSS score of 7.8, indicating a high severity level (ZDI Advisory).
Impact
If successfully exploited, this vulnerability allows remote attackers to execute arbitrary code on affected installations of Ansys SpaceClaim. The high CVSS score indicates potential severe impacts on the confidentiality, integrity, and availability of the affected system (ZDI Advisory).
Mitigation and workarounds
The vulnerability has been fixed in Ansys SpaceClaim 2023 R2. Users are advised to upgrade to this version to mitigate the risk (ZDI Advisory).
Additional resources
Source: This report was generated using AI
Related Ansys SpaceClaim vulnerabilities:
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