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The rocket-fast system for log processing

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New Version Release of libfastjson: Enhanced Optimization for liblognorm – Version 1.2304.0

By friedlPosted on Posted in News

We are excited to announce the latest version of libfastjson, version 1.2304.0, offering enhanced optimizations specifically tailored for liblognorm processing. This update brings not only a change in the release numbering to align with rsyslog standards but also includes a crucial security fix.

Highlights of the Release:

  • Updated Release Numbering Scheme: Adopting a release numbering scheme similar to rsyslog, we aim for greater consistency and clarity across our projects.
  • Security Enhancement: The release addresses CVE-2020-12762. We acknowledge and thank Wang Haitao for the valuable patch. It’s noteworthy that this CVE had no impact on rsyslog usage due to inherent size limits.

Changelog for Version 1.2304.0 (2023-04-18):

  1. Transition to a release numbering scheme mirroring that of rsyslog.
  2. Patch for CVE-2020-12762, reinforcing the security of the library.

Download the Latest Version:

The new version of libfastjson can be downloaded from: libfastjson 1.2304.0 Download

Checksum (sha256sum): ef30d1e57a18ec770f90056aaac77300270c6203bbe476f4181cc83a2d5dc80c

RSyslog Windows Agent 7.3 Released

By friedlPosted on Posted in Release Announcement

Release Date: 2022-11-09

Build-IDs: Service 7.3.0.221, Client 7.3.0.314

Bugfixes

  • Fix daylight detection when converting from strings to timestamps internally. Exceptions in Worker Threads under very heavy IO load.
  • Relp Action/Service: Fix a establish session problem that was caused due the last librelp version update of 1.8.0 in Version 14.0
  • librelp: Updated to version 1.10.0
  • OpenSSL: Updated to version 1.1.1q

You can download Free Trial Version of RSyslog Windows Agent.

RSyslog Windows Agent 7.2a Released

By friedlPosted on Posted in Release AnnouncementTagged , , No Comments on RSyslog Windows Agent 7.2a Released

Release Date: 2022-03-03

Build-IDs: Service 7.2.0.219, Client 7.2.0.312

Bugfixes

  • EventLog Monitor V2: Fix an issue with events, that cannot be formatted properly.
  • EventLog Monitor V2: Fix loading enabled state for Event Channels when either Debug or Admin channels are enabled/disabled.
  • EventLog Monitor V2: Fix the default Channel enabled state for disabled channel types.

You can download Free Trial Version of RSyslog Windows Agent.

RSyslog Windows Agent 7.2 Released

By friedlPosted on Posted in Release AnnouncementTagged , , , ,

Release Date: 2022-01-18

Build-IDs: Service 7.2.0.217, Client 7.2.0.310

Features

  • Syslog Service: Added configurable option to detect Year in RFC3164 Syslog Header. If enabled, the service will try to detect a Year after the usual RFC3164 Date Header.
  • Syslog Service: Added configurable message size limit for syslog tcp messages. The default is 1MB which is far more as defined in syslog rfcs.

Bugfixes

  • EventLog Monitor v2: Fix handling of empty Debug/analytic channels.
  • TLS: Fix a problem with X509 Certificate Checking (Server Side).
  • File Config: Fixed a problem loading big numbers (Signed/Unsigned).
  • Queue Engine: Add limit to queue full warnings/errors events  to avoid spamming the eventlog.
  • Engine: Increased stability.

You can download Free Trial Version of RSyslog Windows Agent.

RSyslog Windows Agent 7.1 Released

By friedlPosted on Posted in Release AnnouncementTagged , , , , , , No Comments on RSyslog Windows Agent 7.1 Released

Release Date: 2021-07-14

Build-IDs: Service 7.1.0.214, Client 7.1.0.300

Features

  • EventLog Monitor V2: Add support to monitor Analytic and Debug Channels. These channels will only work in polling mode and detection of the last record is limited due the nature of analytic / debug channels.
  • EventLog Monitor V2: Added new “Copy Messageformat into property” option to copy a second output format into a custom property.
  • File Monitor: Added support for batched processing which is a huge improvement regarding processing speed.

Bugfixes

  • EventLog Monitor v2: Removed unnecessary spaces within LOGSIEM JSON format.
  • File Monitor: Fixed a race condition saving the correct file position on action failure.
  • Status Actions: Fixed an issue calculating wrong values when multiple compute status actions were executed at the same time.

You can download Free Trial Version of RSyslog Windows Agent.

RSyslog Windows Agent 7.0 Released

By friedlPosted on Posted in Release AnnouncementTagged , , , , , , No Comments on RSyslog Windows Agent 7.0 Released

Release Date: 2021-03-09

Build-IDs: Service 7.0.0.213, Client 7.0.0.297

Features

  • Filter Engine: Add support to filter by IPv6 addresses.
  • Eventlog Monitor V2: Added support to for LogPoint SIEM JSON Format.
  • Eventlog Monitor V2: Added support for the following EventLog properties (if available):
    Providerguid, processed, threaded, version, opcode, eventtype, nxseverityvalue (required for Severity Mapping in LogPoint SIEM JSON Format)
  • Action Caching: Added support for caching / queuing in RELP Action when Action processing fails.
  • Filter Engine: Added support to store filter results when using the global Status Variable type filters.
  • Queue Engine: Added Warning/Error events which are generated when the queue gets full.
  • Librelp: Updated librelp to v1.8.0.
  • Openssl: Updated to version 1.1.1g.

Bugfixes

  • Filter Engine: Fixed SaveIntoProperty handling when using the Status Type Filter.
  • Queue Engine: Fixed an issue that caused an internal exception
    STATUS_STACK_BUFFER_OVERRUN when two TCP Syslog Sessions where closed at the same time.

You can download Free Trial Version of RSyslog Windows Agent.

RSyslog Windows Agent 6.2c Released

By friedlPosted on Posted in NewsTagged , , ,

Release Date: 2021-01-28

Build-IDs: Service 6.2.0.210, Client 6.2.0.284

Bugfixes

  • Syslog Service: Fixed an parsing issue of the syslogtag (rfc5424 only) with malformed syslog headers.
  • Syslog Service: Fixed an issue where two nullbytes were appended to the rawsyslogmsg property.
  • EventLog Monitor V2: Fixed Unicode support when using JSON Output format.
  • IPv6: Fixed a conversion issue when a source was converted into a IPv6 address string.

You can download Free Trial Version of RSyslog Windows Agent.

RSyslog Windows Agent 6.2b Released

By friedlPosted on Posted in NewsTagged , , No Comments on RSyslog Windows Agent 6.2b Released

Release Date: 2020-09-04

Build-IDs: Service 6.2.0.209, Client 6.2.0.284

Bugfixes

  • Start Program Action: Fixed loading the Sync Timeout setting in file configuration mode.
  • Queue Engine: Fix for STATUS_STACK_BUFFER_OVERRUN exception.
    STATUS_STACK_BUFFER_OVERRUN doesn’t mean that there was a stack buffer overrun. It appears that due recent security updates in windows network code, a new exception type was introduced. This exception could be happening in very rare conditions when two Syslog Action would close their TCP Sessions at the very same millisecond.

You can download Free Trial Version of RSyslog Windows Agent.

RSyslog Windows Agent 6.2a Released

By friedlPosted on Posted in Release AnnouncementTagged , No Comments on RSyslog Windows Agent 6.2a Released

Release Date: 2020-07-21

Build-IDs: Service 6.2.0.208, Client 6.2.0.284

Bugfixes

  • Fixed an issue that could cause the Service to abort while configuration reload was running.
  • Fixed an issue when the user stopped the Service while a configuration reload was running.

You can download Free Trial Version of RSyslog Windows Agent.

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