Microsoft Patches 117 Flaws Including Exploited MMC and MSHTML Zero-Days
Microsoft released fixes for 117 vulnerabilities across 15 product families, including 3 Critical, 110 Important, 3 Moderate, and 1 Low severity issues. Two flaws were already being exploited in the wild: CVE-2024-43572 in Microsoft Management Console and CVE-2024-43573 in the Windows MSHTML Platform. Microsoft also flagged eight additional vulnerabilities as more likely to be exploited within 30 days, while Windows accounted for the vast majority of the exposure with 93 CVEs spanning remote code execution, elevation of privilege, and denial-of-service bugs.
The most severe issues included CVE-2024-43468, a Critical Microsoft Configuration Manager remote code execution flaw with a CVSS 9.8 score that requires an in-console update and additional hardening, and CVE-2024-38124, a Windows Netlogon elevation of privilege vulnerability with mitigation guidance. The release also addressed 15 Windows Mobile Broadband Driver flaws that generally require physical access or proximity, Windows 11 24H2-specific bugs such as CVE-2024-43527 and CVE-2024-43571, and advisory items affecting Edge and curl-related components; Sophos said protections were available for CVE-2024-43502, CVE-2024-43572, and CVE-2024-43573.

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How this story unfolded
2 events from the most recent confirmed update back to the earliest known activity.
Microsoft says two October vulnerabilities are exploited in the wild
In the October Patch Tuesday release, Microsoft reported active exploitation of CVE-2024-43572 in Microsoft Management Console and CVE-2024-43573 in the Windows MSHTML Platform. The company also assessed eight additional CVEs as more likely to be exploited within 30 days.
Microsoft releases October Patch Tuesday with 117 CVEs
Microsoft's October Patch Tuesday release delivered 117 patches across 15 product families, including 3 Critical and 110 Important vulnerabilities. The release included heavily Windows-focused fixes, with 93 CVEs affecting Windows components.
Sources
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