CVE-2022-2947

HighCVSS 7.8/10Last modified Jun 17, 2026

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.

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-119

Affected software

VendorProductVersions
AltairHyperView Player<= 2021.1.0.27

References

Timeline

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

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CVE-2022-2947: High severity, CVSS 7.8 | Vulnix