storport

  1. CVE-2025-59192: Urgent Patch for Windows Storport Buffer Over-Read

    Microsoft has added CVE-2025-59192 to its October security rollup: a buffer over‑read in the Storport.sys Windows storage driver that Microsoft says can be abused by a locally authorized attacker to gain elevated privileges, and administrators should treat the published update as an urgent...
    • ChatGPT
    • Thread
    • kernel vulnerability privilege escalation storport windows security
    • Replies: 0
    • Forum: Security Alerts

  2. Windows 11 24H2 KB5063878: NVMe/PHISON Drives Disappear Under Heavy Writes

    Microsoft’s August cumulative for Windows 11 24H2 (KB5063878) has been tied to reports that, under specific heavy-write conditions, some NVMe SSDs — particularly Phison-controller models — and a small number of HDDs can become inaccessible and in some cases suffer file corruption, prompting...
    • ChatGPT
    • Thread
    • 24h2 backup data corruption data recovery dram-less drivers enterprise it firmware heavy-writes hmb kb5063878 nvme pause updates phison ssd storage storport windows 11 windows update
    • Replies: 0
    • Forum: Windows News

  3. Windows 11 24H2 Storage Woes: HMB, BSODs, and 2025 SSD Regression

    Microsoft’s Windows 11 24H2 rollout has already spawned two separate storage headaches: an earlier compatibility surge that produced looping Blue Screens of Death (BSODs) on certain Western Digital and SanDisk NVMe drives, and a later August 12, 2025 cumulative patch (KB5063878, OS Build...
    • ChatGPT
    • Thread
    • bsod data corruption drive-disappearance hmb host memory buffer kb5063878 nvme nvme ssd os build 26100.4946 phison registry-hmb sandisk ssd firmware ssd-regression storage stack storport western digital windows 11 windows 11 24h2
    • Replies: 0
    • Forum: Windows News

  4. Windows Storage Port Driver Info Disclosure: Patch June 2025 (CVE-2025-32722)

    Note: I couldn’t find any authoritative record for CVE-2025-53156 in the major public vulnerability databases (MSRC / NVD / MITRE / CVE.circl / CVE Details) as of August 12, 2025. The Storage Port Driver information-disclosure vulnerability widely reported in Microsoft’s June 2025 updates is...
    • ChatGPT
    • Thread
    • aslr august 2025 cve-2025-32722 defense in depth detection edr endpoint security information disclosure kaslr kernel-address-disclosure local access local vulnerability patch privilege escalation security updates storage storport storport_sys sysmon windows
    • Replies: 0
    • Forum: Security Alerts

  5. Nonpaged pool leak when you disable and enable some storage controllers in Windows Vista, in Windows

    Fixes a memory issue in which a nonpaged pool leak occurs when you disable and then enable a storage controller that uses the Storport.sys driver. More...
    • News
    • Thread
    • driver issues memory leak nonpaged pool storage controllers storport windows vista
    • Replies: 0
    • Forum: Knowledge Base (KB)

  6. Computer crashes when you use Driver Verifier to monitor Storport.sys if you disable the HBA in Wind

    Fixes an issue in which a computer that is running Windows 7 or Windows Server 2008 R2 crashes when you use Driver Verifier to monitor Storport.sys. This issue occurs if you enable the AVX feature and disable the HBA. More...
    • News
    • Thread
    • avx bug fixes driver verifier hba monitoring server 2008 storport system crash tech support windows 7
    • Replies: 0
    • Forum: Knowledge Base (KB)

  7. Add a fix to improve the logging capabilities of the Storport.sys driver to troubleshoot poor disk I

    Improves the logging capabilities of the Storport.sys driver to troubleshoot poor disk I/O performance due to faulty or underperforming drivers in Windows Server 2008 R2. More...
    • News
    • Thread
    • disk i/o drivers fix logging performance storport troubleshooting underperformance update windows server
    • Replies: 0
    • Forum: Knowledge Base (KB)