Unspecified vulnerability in bitcoind and Bitcoin-Qt before 0.4.6, 0.5.x before 0.5.5, 0.6.0.x before 0.6.0.7, and 0.6.x before 0.6.2 allows remote attackers to cause a denial of service (block-processing outage and incorrect block count) via unknown behavior on a Bitcoin network.

References

• https://nvd.nist.gov/vuln/detail/CVE-2012-2459
• https://bitcointalk.org/?topic=81749
• https://bugs.gentoo.org/show_bug.cgi?id=415973
• https://en.bitcoin.it/wiki/CVEs