update guidance

  1. CVE-2025-8879: Chrome Patch Fixes libaom AV1 Heap Overflow

    A high-severity heap buffer overflow in the AV1 codec library libaom — tracked as CVE-2025-8879 — has been fixed in the latest Chromium builds; Google pushed the patch in Chrome stable channel updates to versions 139.0.7258.127/.128 (Windows and macOS) and 139.0.7258.127 (Linux), and browser...
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    • av1 buffer overflow chrome chromium cve-2025-8879 cwe-122 edge heap overflow libaom memory-safety patch rollout security advisory security patch untrusted content update guidance upstream patch video codec security vulnerability
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    • Forum: Security Alerts

  2. Chrome CVE-2025-8881: Patch Stops File Picker Cross-Origin Data Leak

    A newly recorded Chromium vulnerability, tracked as CVE-2025-8881, exposes a weakness in the browser’s File Picker implementation that can be coaxed into leaking cross‑origin data when a user is tricked into specific UI gestures on a crafted page; the bug affects Google Chrome builds prior to...
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    • browser security chrome chromium chromium-based cross-origin cve-2025-8881 cvss data leakage edge browser enterprise security file picker nvd patch management phishing awareness security patch ui gestures update guidance vulnerability
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    • Forum: Security Alerts

  3. Microsoft Releases KB5062839 Update for Windows 11 24H2 & Windows Server 2025 Improving Setup Reliability

    Microsoft has released KB5062839, a Setup Dynamic Update for Windows 11 version 24H2 and Windows Server 2025, dated July 22, 2025. This update enhances the Windows setup binaries and associated files utilized during feature updates, aiming to improve the reliability and efficiency of the...
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    • feature updates kb5060614 kb5062839 kb5064489 microsoft security advisory microsoft update out of band updates secure boot certificates setup dynamic update system reliability system security update guidance virtual machine issues windows 11 windows configuration windows improvement windows maintenance windows server 2025 windows setup windows update
    • Replies: 0
    • Forum: Windows News

  4. Critical Security Alert for Windows 11 Version 24H2: Protect Your Devices Now

    Here’s a summary of the reported security alert regarding Windows 11 Version 24H2, according to TechJuice: Background & Core Issue: Microsoft and the Pakistan Telecommunication Authority (PTA) have issued a security alert about a critical vulnerability in Windows 11 24H2. The flaw threatens...
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    • antivirus protection critical security patch cybersecurity device protection digital security educational institutions external devices it security legacy installation microsoft update network security offline installation phishing awareness security alerts security vulnerability system reinstallation threat mitigation update guidance usb security windows 11
    • Replies: 0
    • Forum: Windows News