Recorded 29 Oct 2026 at 20:19 UTC. This is what ChangeIntel recorded, including the title, summary, facts and links. It is not a statement of the source's current position. See the latest record.

Windows updateMicrosoft release information, MSRC and Windows release health

KB5099444

Security update fixing 1 collected CVEs.

What it said

KB: KB5099444
Windows versions and builds: Not in the collected release tables
Applies to: Windows Server 2012 R2, Windows Server 2012 R2 (Server Core installation)
Restart required: Yes
CVEs fixed: CVE-2026-59116
Known issues affecting this update: None in the collected release health data
Known issues resolved: None in the collected release health data
Included security update: None identified in the collected release tables
CVEs listed directly for this KB: CVE-2026-59116
Missing security release: None identified in collected security coverage
Known issues caused: None in the collected release health data

Recorded links

Source evidence when recorded

Microsoft security releases: Complete at observationRead 29 Oct 2026 at 20:17 UTC
Windows known issues: Complete at observationRead 29 Oct 2026 at 20:17 UTC

Coverage describes the sources at this observation. A complete read then does not establish their current position.

What changed

Known issues: None in the collected release health data
29 Oct 2026
Issues resolved: Unknown: known-issue evidence is incomplete or retained → None in the collected release health data · Known issues: Unknown: known-issue evidence is incomplete or retained → None in the collected release health data
23 Oct 2026 · 09:33:49 UTC
Issues resolved: None in the collected release health data → Unknown: known-issue evidence is incomplete or retained · Known issues: None in the collected release health data → Unknown: known-issue evidence is incomplete or retained
23 Oct 2026 · 08:31:50 UTC

Page history

Changes are dated when recorded; day views use the last saved version from that UTC day, and citations stay fixed.

Cite this version

Field-level log (12)

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29 Oct 2026 · 20:19:26 UTC Known issues affecting this updateNone in the collected release health data
28 Oct 2026 · 08:37:56 UTC Link: Support articlehttps://support.microsoft.com/help/5099444 → https://support.microsoft.com/en-us/help/5099444
23 Oct 2026 · 09:33:49 UTC Missing security releaseUnknown: security evidence is incomplete or retained → None identified in collected security coverage
23 Oct 2026 · 09:33:49 UTC Known issues resolvedUnknown: known-issue evidence is incomplete or retained → None in the collected release health data
23 Oct 2026 · 09:33:49 UTC Known issues causedUnknown: known-issue evidence is incomplete or retained → None in the collected release health data
23 Oct 2026 · 09:33:49 UTC Source coverage: windows-known-issuesIncomplete → Current
23 Oct 2026 · 09:33:49 UTC Source coverage: msrc-cvrfIncomplete → Current
23 Oct 2026 · 08:31:50 UTC Missing security releaseNone identified in collected security coverage → Unknown: security evidence is incomplete or retained
23 Oct 2026 · 08:31:50 UTC Known issues resolvedNone in the collected release health data → Unknown: known-issue evidence is incomplete or retained
23 Oct 2026 · 08:31:50 UTC Known issues causedNone in the collected release health data → Unknown: known-issue evidence is incomplete or retained
23 Oct 2026 · 08:31:50 UTC Source coverage: windows-known-issuesCurrent → Incomplete
23 Oct 2026 · 08:31:50 UTC Source coverage: msrc-cvrfCurrent → Incomplete