CVE-2014-3510
A NULL pointer dereference flaw was found in the way OpenSSL performed a handshake when using the anonymous Diffie-Hellman (DH) key exchange. A malicious server could cause a DTLS client using OpenSSL to crash if that client had anonymous DH cipher suites enabled.
Find out more about CVE-2014-3510 from the MITRE CVE dictionary dictionary and NIST NVD.
CVSS v2 metrics
| Base Score | 4.3 |
|---|---|
| Base Metrics | AV:N/AC:M/Au:N/C:N/I:N/A:P |
| Access Vector | Network |
| Access Complexity | Medium |
| Authentication | None |
| Confidentiality Impact | None |
| Integrity Impact | None |
| Availability Impact | Partial |
Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).
Red Hat Security Errata
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat JBoss Web Server 2.1 | RHSA-2014:1256 | 2014-09-17 |
| Red Hat Storage Server 2.1 (openssl) | RHSA-2014:1054 | 2014-08-14 |
| Red Hat Enterprise Linux 6 (openssl) | RHSA-2014:1052 | 2014-08-13 |
| Red Hat JBoss Enterprise Application Platform 6.3 | RHSA-2014:1297 | 2014-09-24 |
| Red Hat Enterprise Linux 5 (openssl) | RHSA-2014:1053 | 2014-08-13 |
| Red Hat Enterprise Linux 7 (openssl) | RHSA-2014:1052 | 2014-08-13 |
Affected Packages State
| Platform | Package | State |
|---|---|---|
| Red Hat JBoss EWS 1 | openssl | Will not fix |
| Red Hat JBoss EAP 5 | openssl | Will not fix |
| Red Hat Enterprise Linux 7 | openssl098e | Will not fix |
| Red Hat Enterprise Linux 6 | openssl098e | Will not fix |
| Red Hat Enterprise Linux 5 | openssl097a | Not affected |
| RHEV Manager 3 | mingw-virt-viewer | Will not fix |