Cherry-pick #21325 to 7.11: [Winlogbeat] Add IP validation to Security module#23365
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andrewkroh merged 1 commit intoelastic:7.11from Jan 6, 2021
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For event 4778 (A session was reconnected to a Window Station) the `winlog.event_data.ClientAddress` could be "LOCAL" which is obviosuly not a valid IP so we don't want to copy it into `source.ip` in that case. Fixes elastic#19627 (cherry picked from commit 8c992c5)
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kaiyan-sheng
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Jan 5, 2021
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Cherry-pick of PR #21325 to 7.11 branch. Original message:
What does this PR do?
For event 4778 (A session was reconnected to a Window Station) the
winlog.event_data.ClientAddresscould be "LOCAL" which is obviosuly not a valid IP so we don't want to copy it into
source.ipin that case.Why is it important?
This bug can causes mapping exceptions.
Checklist
CHANGELOG.next.asciidocorCHANGELOG-developer.next.asciidoc.Related issues