cve/2022/CVE-2022-2947.md

### [CVE-2022-2947](https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-2947)
![](https://img.shields.io/static/v1?label=Product&message=HyperView%20Player&color=blue)
![](https://img.shields.io/static/v1?label=Version&message=%3D%200%20&color=brighgreen)
![](https://img.shields.io/static/v1?label=Vulnerability&message=CWE-119%20Improper%20Restriction%20of%20Operations%20within%20the%20Bounds%20of%20a%20Memory%20Buffer&color=brighgreen)

### 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.

### POC

#### Reference
- https://www.cisa.gov/uscert/ics/advisories/icsa-22-284-01

#### Github
No PoCs found on GitHub currently.