Tag: kernel
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Alerts: CISA Adds Three Known Exploited Vulnerabilities to Catalog
Source URL: https://www.cisa.gov/news-events/alerts/2024/10/15/cisa-adds-three-known-exploited-vulnerabilities-catalog Source: Alerts Title: CISA Adds Three Known Exploited Vulnerabilities to Catalog Feedly Summary: CISA has added three new vulnerabilities to its Known Exploited Vulnerabilities Catalog, based on evidence of active exploitation. CVE-2024-30088 Microsoft Windows Kernel TOCTOU Race Condition Vulnerability CVE-2024-9680 Mozilla Firefox Use-After-Free Vulnerability CVE-2024-28987 SolarWinds Web Help Desk Hardcoded Credential Vulnerability These…
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Hacker News: Io_uring and seccomp (2022)
Source URL: https://blog.0x74696d.com/posts/iouring-and-seccomp/ Source: Hacker News Title: Io_uring and seccomp (2022) Feedly Summary: Comments AI Summary and Description: Yes Summary: The text discusses the Linux `io_uring` interface for asynchronous I/O and its interaction with seccomp filtering, highlighting both performance benefits and potential security implications for applications relying on syscalls. This insight is particularly relevant for…
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Google Online Security Blog: Google & Arm – Raising The Bar on GPU Security
Source URL: https://security.googleblog.com/2024/09/google-arm-raising-bar-on-gpu-security.html Source: Google Online Security Blog Title: Google & Arm – Raising The Bar on GPU Security Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the critical importance of GPU security for Android devices, highlighting a collaborative effort between the Android Red Team and Arm to address vulnerabilities in the…
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Slashdot: Microsoft To Revamp Windows Kernel Access for Security Vendors
Source URL: https://tech.slashdot.org/story/24/09/12/1849229/microsoft-to-revamp-windows-kernel-access-for-security-vendors?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Microsoft To Revamp Windows Kernel Access for Security Vendors Feedly Summary: AI Summary and Description: Yes Summary: Microsoft plans to enhance security for its Windows operating system by enabling security vendors like CrowdStrike to function outside the OS kernel. This move comes in response to a problematic update from…