security Archives

rsyslog 8.2606.0 Released: Faster, Smarter, and More Resilient Log Processing

By Ulrike GerhardsPosted on June 26, 2026Posted in blog, Release, rsyslogTagged Adiscon, elastic, log management, open source, release, rsyslog, security

Adiscon is pleased to announce the release of rsyslog 8.2606.0, the latest scheduled-stable version of the industry’s leading open-source log processing engine. This release expands rsyslog’s capabilities with more efficient log transport, improved integration with Elastic environments, and a continued focus on software robustness and security. As always, the new version combines performance, reliability, and […]

rsyslog 8.2204.1 released

By friedlPosted on May 5, 2022Posted in News, Release, rsyslogTagged 8.2204.1, bugfix, release, rsyslog, security

Today, we release rsyslog 8.2204.1. This is a security bugfixing release. There is heap buffer overflow vulnerability in rsyslog tcp reception components, most notably imtcp and imptcp. This can only happen in octet-counted mode, which is enabled by default. If the receiver ports are exposed to the public Internet AND are used without authentication, this […]