Falcon LogScale 1.234.2 Not Released (2026-05-12)

Version?Type?Release Date?Availability?End of SupportSecurity UpdatesUpgrades From?Downgrades To?Config. Changes?
1.234.2Not Released2026-05-12

Internal Only

2027-05-31No1.177.01.177.0No

Not released.

Advance Warning

The following items are due to change in a future release.

  • Security

    • Starting from LogScale version 1.237, support for insecure ldap connections will be removed. Self-Hosted customers using LDAP will only be able to use ldaps secure connections.

Deprecation

Items that have been deprecated and may be removed in a future release.

Known Issues

  • Storage

    • For clusters using secondary storage where the primary storage on some nodes in the cluster may be getting filled (that is, the storage usage on the primary disk is halfway between PRIMARY_STORAGE_PERCENTAGE and PRIMARY_STORAGE_MAX_FILL_PERCENTAGE), those nodes may fail to transfer segments from other nodes. The failure will be indicated by the error java.nio.file.AtomicMoveNotSupportedException with message "Invalid cross-device link".

      This does not corrupt data or cause data loss, but will prevent the cluster from being fully healthy, and could also prevent data from reaching adequate replication.

Recent Package Updates

The following LogScale packages have been updated within the last month.

  • Package Changes

    • cisco/firepower has been updated to v2.0.0.

      • Updated parser version to 5.0.0

      • Updated CPS version to 1.2.0

      • Updated ECS version to 9.3.0

      • Enhanced parsing for event codes 109201, 109207, 109210 with improved server address extraction and consistency with ASA format

      • Enhanced parsing for event code 113019 with additional vendor fields for group, session type, and network bytes calculation

      • Enhanced parsing for event codes 11300*, 11301* with improved server address, client NAT IP, and user extraction

      • Enhanced parsing for event codes 302013, 302015 with improved connection ID handling and username extraction from message end

      • Enhanced parsing for event code 302014 with corrected source/destination mapping based on connection initiator/target semantics

      • Enhanced parsing for event code 302016 with improved connection ID extraction and user closure reason parsing

      • Enhanced parsing for event code 302021 with event action extraction and network transport assignment

      • Enhanced parsing for event code 502103 with improved user privilege parsing and IAM categorization

      • Enhanced parsing for event codes 609001, 609002 with additional event action and destination address extraction

      • Enhanced parsing for event code 722051 with corrected field mapping for client NAT IP

      • Added support for event code 733100 with rate limiting and intrusion detection categorization

      • Added support for event code 746015 with DNS protocol parsing and question/answer extraction

      • Enhanced parsing for event code 746016 with improved DNS lookup failure parsing

      • Enhanced parsing for event codes 750001, 750002, 750006, 750007 with network configuration categorization

      • Added support for event code 750003 with network authentication failure categorization

      • Enhanced parsing for event code 751002 with improved authentication failure categorization and error message extraction

      • Added event.code field assignment from vendor mnemonic

      • Added event.reason field consistency logic to ensure availability across ASA and FTD events

      For more information, see Package cisco/firepower Release Notes.

    • cisco/umbrella has been updated to v1.4.3.

      • Updated parser version to 3.0.3

      • Enhanced DLP logs parsing with improved URL handling using parseUri function

      • Added url.original field mapping for DLP traffic logs

      • Improved destination.domain field extraction for better URL parsing accuracy

      For more information, see Package cisco/umbrella Release Notes.

    • juniper/srx has been updated to v1.5.3.

      • Fixed timestamp parsing format for single-digit day values in BSD syslog format

      • Updated parser version to 3.0.2

      • Updated CPS version to 1.2.0

      For more information, see Package juniper/srx Release Notes.

    • f5networks/bigip has been updated to v3.1.1.

      • Updated ECS version to 9.3.0 and Parser version to 4.0.1

      • Enhanced HTTP request parsing for ASM events with improved regex extraction for request content

      • Fixed HTTP request body content extraction to properly parse content portion from request data

      • Added HTTP request MIME type field mapping from Content-Type header

      • Corrected HTTP request referrer field mapping to use proper vendor field

      • Improved authentication failure parsing with more specific regex pattern for user extraction

      • Fixed indentation and formatting issues in audit event processing section

      For more information, see Package f5networks/bigip Release Notes.