CVE-2022-2951

HighCVSS 7.8/10Last modified Jun 17, 2026

Description

Altair HyperView Player versions 2021.1.0.27 and prior are vulnerable to improper validation of array index vulnerability during processing of H3D files. A DWORD value from a PoC file is extracted and used as an index to write to a buffer, leading to memory corruption.

Metrics

CVSS 3.1 7.8/10CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-129

Affected software

Vendor	Product	Versions
Altair	HyperView Player	<= 2021.1.0.27

References

https://www.cisa.gov/uscert/ics/advisories/icsa-22-284-01Patch, Third Party Advisory, US Government Resource
https://www.cisa.gov/uscert/ics/advisories/icsa-22-284-01Patch, Third Party Advisory, US Government Resource

Timeline

Published: Dec 13, 2022
Last modified: Jun 17, 2026
NVD status: Modified

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