CVE-2010-3864
The MITRE CVE dictionary describes this issue as:
Multiple race conditions in ssl/t1_lib.c in OpenSSL 0.9.8f through 0.9.8o, 1.0.0, and 1.0.0a, when multi-threading and internal caching are enabled on a TLS server, might allow remote attackers to execute arbitrary code via client data that triggers a heap-based buffer overflow, related to (1) the TLS server name extension and (2) elliptic curve cryptography.
Find out more about CVE-2010-3864 from the MITRE CVE dictionary dictionary and NIST NVD.
Statement
This issue does not affect the versions of OpenSSL as shipped with Red Hat Enterprise Linux versions before Enterprise Linux 6.
CVSS v2 metrics
| Base Score | 7.6 |
|---|---|
| Base Metrics | AV:N/AC:H/Au:N/C:C/I:C/A:C |
| Access Vector | Network |
| Access Complexity | High |
| Authentication | None |
| Confidentiality Impact | Complete |
| Integrity Impact | Complete |
| Availability Impact | Complete |
Find out more about Red Hat support for the Common Vulnerability Scoring System (CVSS).
Red Hat Security Errata
| Platform | Errata | Release Date |
|---|---|---|
| Red Hat Enterprise Linux 6 (openssl) | RHSA-2010:0888 | 2010-11-16 |
Acknowledgements
Red Hat would like to thank Rob Hulswit for reporting this issue.CVE description copyright © 2017, The MITRE Corporation