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prionPRIOn knowledge basePRION:CVE-2022-2951
HistoryDec 13, 2022 - 9:15 p.m.

Memory corruption

2022-12-1321:15:00
PRIOn knowledge base
www.prio-n.com
4
altair hyperview
array index vulnerability
h3d files
memory corruption
nvd

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

51.1%

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.

CPENameOperatorVersion
hyperview_playerle2021.1.0.27

7.6 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

51.1%

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