Summary
On September 24, 2019, Percona’s IT and IT Security teams were made aware of a denial of service attack on www.percona.com/forums. We use vBulletin to host Percona Forums, which was subjected to a zero-day pre-authentication remote code execution. This vulnerability potentially allows an unauthenticated attacker to remotely execute code on, or possibly complete control […]
This is a CRITICAL update and the fix mitigates the issues described in CVE-2019-12301. If you upgraded packages on Debian/Ubuntu to 5.6.44-85.0-1, please upgrade to 5.6.44-85.0-2 or later and reset all MySQL root passwords.
Issue
On 2019-05-18 Percona discovered an issue with the Debian/Ubuntu 5.6.44-85.0-1 packages for Percona Server for MySQL. When the previous versions, […]
Please join Percona’s Information Security Architect, David Bubsy, as he presents his talk Web Application Security – Why You Should Review Yours on March 14th, 2019 at 6:00 AM PDT (UTC-7) / 9:00 AM EDT (UTC-4).
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In this talk, we take a look at the whole stack and I don’t just mean LAMP.
We’ll cover […]
Ahead of the PCI move to deprecate the use of ‘early TLS’, we’ve previously taken steps to disable TLSv1.0.
Unfortunately at that time we encountered some issues which led us to rollback these changes. This was to allow users of operating systems that did not – yet – support TLSv1.1 or higher to download Percona packages over […]
In this post, we’ll cover Percona’s thoughts about the current MySQL community discussion happening around MySQL LOCAL INFILE security issues.
This post is released given the already public discussion of this particular issue, with the exploitation code currently redacted to ensure forks of MySQL client libraries have sufficient time to implement their response strategies.
This post […]
