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[Request][8.15.4 & 8.16.0] Add RN summary about Defend bug fix #6429

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Jan 16, 2025
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1 change: 1 addition & 0 deletions docs/release-notes/8.15.asciidoc
Original file line number Diff line number Diff line change
Expand Up @@ -38,6 +38,7 @@
* Fixes a bug where {elastic-defend} could fail to properly enrich Windows API events for short-lived processes on older operating systems that didn't natively include this telemetry, such as Windows Server 2019. This could result in dropped or unattributed API events.
* Ensures that {elastic-defend} does not emit an empty `memory_region` if it can't enrich a memory region in an API event. After this fix, {elastic-defend} removes these fields.
* Fixes an {elastic-defend} bug where Windows API events could be dropped if they contained Unicode characters that couldn't be converted to ANSI.
* Fixes a race condition that could allow an attacker with administrative rights to disable {elastic-defend} on Windows. We would like to acknowledge Sean Moore (@Fr0g) at https://strafecybersecurity.com[strafecybersecurity.com] for their assistance.

[discrete]
[[release-notes-8.15.3]]
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1 change: 1 addition & 0 deletions docs/release-notes/8.16.asciidoc
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Expand Up @@ -351,6 +351,7 @@ IMPORTANT: Even when the `excludedDataTiersForRuleExecution` advanced setting is
* Fixes a bug that prevented host name uniformity with {beats} products. If you request {elastic-defend} to use the fully qualified domain name (FQDN) in the `host.name` field, {elastic-defend} now reports the FQDN exactly as the OS reports it, instead of lowercasing by default.
* Fixes an {elastic-defend} bug in behavior protection alerts, where prevention alerts could mistakenly be labeled as detection alerts.
* Fixes a bug that caused {elastic-defend} to crash if a Kafka connection is busy.
* Fixes a race condition that could allow an attacker with administrative rights to disable {elastic-defend} on Windows. We would like to acknowledge Sean Moore (@Fr0g) at https://strafecybersecurity.com[strafecybersecurity.com] for their assistance.
* Fixes scenarios where Automatic Import could generate invalid processors containing array access ({kibana-pull}196207[#196207]).
* Improves Timeline's table performance when row renderers are switched on ({kibana-pull}193316[#193316]).
* Fixes misaligned filter control labels on the Alerts page ({kibana-pull}192094[#192094]).
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