There is no ongoing event on the Bitcoin network.
- 2013-08-11 - Android Security Vulnerability
- 2013-03-15 - 15 May 2013 Upgrade Deadline
- 2013-03-11 - 11/12 March 2013 Chain Fork Information
- 2012-05-14 - CVE-2012-2459: Critical Vulnerability (denial-of-service)
- 2012-03-16 - Potentially Critical Security Vulnerability
- 2012-02-18 - February 20, 2012 Protocol Changes
See the complete CVE list.
Please refer to the development page if you want to report a vulnerability.