cve-2025-55234

  1. Microsoft September 2025 Patch Tuesday: 80+ CVEs, RCEs, and hardening

    Microsoft’s September Patch Tuesday delivered a broad, operationally important set of security updates on September 9, 2025, covering Windows, Microsoft Office, SQL Server and related platform components — with industry trackers reporting roughly 80–86 CVEs patched and several high‑priority...
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    • cve-2025-54910 cve-2025-55232 cve-2025-55234 eop hpc hyper-v json microsoft patch network security newtonsoft-json ntlm office security patch rce risk-triage security updates servicing stack smb auditing sql server windows security
    • Replies: 0
    • Forum: Windows News

  2. September Patch Tuesday: 81 fixes, two zero-days; Windows 10 ends soon, Windows 11 gains

    Microsoft's September Patch Tuesday delivers a heavy dose of security fixes for both Windows 10 and Windows 11 — including two publicly disclosed zero-days — but reserves the most visible user-facing improvements for Windows 11, reinforcing that Windows 10 is now in its final maintenance phase...
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    • ai features authentication click to do copilot cve-2024-21907 cve-2025-55234 end of support esu newtonsoft-json patch privacy recall feature relay attacks security updates smb sql server windows 10 windows 11 windows hello zero-day
    • Replies: 0
    • Forum: Windows News

  3. September 2025 Patch Tuesday: 80+ CVEs, EoP/RCE Focus & HPC Risk

    Microsoft’s September Patch Tuesday consolidates a large and varied set of fixes: Microsoft shipped updates covering roughly eighty CVEs across 15 product families, with a cluster of Elevation of Privilege (EoP) and Remote Code Execution (RCE) issues dominating the tally and a small set of...
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    • cve-2025-54918 cve-2025-55232 cve-2025-55234 domain controller eop graphics-parsing hpc kerberos mapurltozone mitigation ntlm office patch patch management rce security updates smb ssu-lcu threat hunting windows
    • Replies: 0
    • Forum: Windows News

  4. Microsoft September Patch Tuesday: 80+ CVEs, SMB Audit, and JSON vulnerability fixes

    Microsoft’s September Patch Tuesday delivers a heavy, operationally urgent security package: more than 80 CVEs across Windows, Office, Hyper‑V, Azure components and developer libraries, including eight items Microsoft rates critical and two vulnerabilities that were publicly disclosed before the...
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    • auditing cve-2024-21907 cve-2025-55234 end of support eop extended security updates hotpatching hyper-v json mfa microsoft newtonsoft.json ntlm office patch patch management rce siem smb windows
    • Replies: 0
    • Forum: Windows News

  5. September 2025 Patch Tuesday: 80 CVEs, SMB hardening & NTLM fixes

    Microsoft’s September 2025 Patch Tuesday shipped a wide-ranging set of fixes addressing 80 CVEs across Windows, Office, virtualization, and platform components — with eight rated Critical and 72 rated Important — and included several high-profile fixes for SMB, NTLM, NTFS, Office, SharePoint...
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    • cve-2025-54916 cve-2025-54918 cve-2025-55234 defender eop hyper-v ids ntfs ntlm office patch patch management rce security sharepoint smb snort talos vulnerability windows security
    • Replies: 0
    • Forum: Windows News

  6. Auditing SMB Hardening for CVE-2025-55234: From Audit to Signing and EPA

    Microsoft has published advisory guidance tied to CVE‑2025‑55234 that focuses less on a new exploitable bug and more on enabling administrators to find and measure exposure to SMB relay‑style elevation‑of‑privilege attacks before they flip stronger hardening controls. The short form: the SMB...
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    • auditing authentication cve-2025-55234 epa extended protection for authentication group policy identity security incident response network segmentation ntlm relay phased rollout powershell siem smb smb hardening smb signing threat detection vendor patching windows security windows server 2025
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    • Forum: Security Alerts