CVE-2022-2947

Published Dec 13, 2022 CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Description



Altair HyperView Player versions 2021.1.0.27 and prior perform operations on a memory buffer but can read from or write to a memory location outside of the intended boundary of the buffer. This hits initially as a read access violation, leading to a memory corruption situation.



Remediation

Vendor Solution

Mitigation measures have been added to the latest version of HyperView Player v2022.1 https://altairone.com/Marketplace . Altair One recommends users apply the update to mitigate these vulnerabilities.

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-35168 Altair HyperView Player versions 2021.1.0.27 and prior perform operations on a memory buffer but can read from or write to a memory location outside of the intended boundary of the buffer. This hits initially as a read access violation, leading to a memory corruption situation.
History
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
icscert
Published
Updated
Apr 16, 2025, 5:39 PM
Reserved
Aug 22, 2022, 7:29 PM
Status
Modified
Published
Dec 13, 2022, 9:15 PM
Modified
Jun 17, 2026, 4:42 AM