CVE-2022-40646

Description

This vulnerability allows remote attackers to execute arbitrary code on affected installations of Ansys SpaceClaim 2022 R1. 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 X_B files. The issue results from the lack of proper initialization of a pointer prior to accessing it. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-17541.

Category

7.8
CVSS
Severity: High
CVSS 3.1 •
CVSS 3.0 •
EPSS 0.34%
Third-Party Advisory zerodayinitiative.com
Affected: Ansys SpaceClaim
Published at:
Updated at:

References

Link Tags
https://www.zerodayinitiative.com/advisories/ZDI-22-1202/ vdb entry third party advisory

Frequently Asked Questions

What is the severity of CVE-2022-40646?
CVE-2022-40646 has been scored as a high severity vulnerability.
How to fix CVE-2022-40646?
To fix CVE-2022-40646, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2022-40646 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2022-40646 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2022-40646?
CVE-2022-40646 affects Ansys SpaceClaim.
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