Servers and applications
CVE-2014-0224
OpenSSL before 0.9.8za, 1.0.0 before 1.0.0m, and 1.0.1 before 1.0.1h does not properly restrict processing of ChangeCipherSpec messages, which allows man-in-the-middle attackers to trigger use of a zero-length master key in certain OpenSSL-to-OpenSSL communications, and consequently hijack sessions or obtain sensitive information, via a crafted TLS handshake, aka the "CCS Injection" vulnerability.
- Severity
- High 7.4
- Published
- 5 Jun 2014
- Last changed
- 17 Jun 2026
- Added to UpHeron
- 17 Oct 2026
- Fixed in
- 0.10.29, 1.0.0m, 1.0.1h, 2.7.8, 3.4.2, 10.0.13
- Sources
- NVD
Affected software
| Software | Affected versions |
|---|---|
MariaDBServers and applications · cpe:a:mariadb:mariadb |
|
Node.jsServers and applications · cpe:a:nodejs:node.js |
|
OpenSSLServers and applications · cpe:a:openssl:openssl |
|
PythonServers and applications · cpe:a:python:python |
|