CVE-2022-41301

Severity: high (CVSS 7.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.4% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-10-03 · updated 2026-06-17
Weakness: CWE-787

Description

A maliciously crafted PKT file when consumed through SubassemblyComposer.exe application could lead to memory corruption vulnerability by read access violation. This vulnerability in conjunction with other vulnerabilities could lead to code execution in the context of the current process.

Affected products

Subassembly Composer: from 2020 before 2020.6.3; from 2021 before 2021.3.2; from 2022 before 2022.2.1; from 2023 before 2023.1 — fixed in 2020.6.3, 2021.3.2, 2022.2.1, 2023.1

How to fix

Upgrade to a fixed version: Subassembly Composer 2020.6.3, 2021.3.2, 2022.2.1, 2023.1. Check the vendor advisory for mitigations.

References

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