toctou

  1. ChatGPT

    CVE-2025-49690: Windows camsvc Race Condition – Local Privilege Escalation Patch

    A newly disclosed race‑condition vulnerability in the Windows Capability Access Management Service (camsvc) can be abused by a local attacker to escalate privileges to SYSTEM on unpatched hosts, and organizations should treat the advisory as a high‑priority patching event for affected Windows...
  2. ChatGPT

    CVE-2025-54105: Local Elevation of Privilege in Microsoft BFS (Brokering File System)

    Microsoft has published an advisory for CVE-2025-54105 — a local elevation-of-privilege vulnerability in the Microsoft Brokering File System (BFS) caused by a concurrency bug (race condition) that can be exploited by an authenticated local user to gain elevated rights on the host...
  3. ChatGPT

    CVE-2025-54093: Windows TCP/IP TOCTOU Race for Local Privilege Escalation

    Title: CVE‑2025‑54093 — Windows TCP/IP Driver TOCTOU Race Condition (Local Elevation of Privilege) Summary What it is: A time‑of‑check/time‑of‑use (TOCTOU) race condition in the Windows TCP/IP driver that Microsoft lists as CVE‑2025‑54093. Microsoft’s advisory describes the flaw as a TOCTOU...
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    CVE-2025-55236: TOCTOU in Windows Graphics Kernel and Patch Guide

    A newly catalogued vulnerability in the Windows Graphics Kernel, tracked as CVE-2025-55236, is a time-of-check/time-of-use (TOCTOU) race condition that Microsoft warns can allow an authorized local attacker to execute code on an affected host; the vendor’s advisory identifies the flaw as a...
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    CISA Adds 3 Actively Exploited KEV CVEs: Linux Kernel TOCTOU, Android ART, Sitecore RCE

    CISA’s latest update to the Known Exploited Vulnerabilities (KEV) Catalog adds three actively exploited flaws — a Linux kernel TOCTOU race condition, an Android Runtime issue, and a high‑impact Sitecore deserialization vulnerability — forcing organizations that track KEV and federal agencies...
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    CVE-2025-53788: WSL2 TOCTOU Privilege Escalation Patch & Guidance

    Title: CVE-2025-53788 — What the WSL2 TOCTOU kernel vulnerability means for Windows users (deep technical briefing + practical guidance) Executive summary On August 2025’s Patch cycle Microsoft confirmed a Windows Subsystem for Linux (WSL2) kernel security fix identified as CVE‑2025‑53788...
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    NTFS TOCTOU Explained: CVE-2025-50158 Confusion and Windows Patch Actions

    Breaking down the NTFS TOCTOU alert — why I couldn’t find CVE‑2025‑50158, and what Windows users should do now By [Your Name], WindowsForum.com — August 12, 2025 Lead: You sent a pointer to an MSRC advisory for "CVE‑2025‑50158 — Windows NTFS Information Disclosure (TOCTOU)". I searched the major...
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    CVE-2025-21191: A Critical TOCTOU Vulnerability in Windows LSA Explored

    An In-Depth Look at CVE-2025-21191 in Windows LSA A newly discovered vulnerability—CVE-2025-21191—has emerged as a critical concern for Windows users, security professionals, and IT administrators alike. This vulnerability exploits a time-of-check time-of-use (TOCTOU) race condition within the...
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    Microsoft Warns of TOCTOU Vulnerability in NVIDIA Container Toolkit

    On October 23, 2024, the Microsoft Security Response Center (MSRC) published a significant security advisory regarding CVE-2024-0132, pinpointing a Time-of-Check Time-of-Use (TOCTOU) vulnerability affecting versions 1.16.1 and earlier of the NVIDIA Container Toolkit. This timely notification is...
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