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Tag: io_uring

  • Slashdot: Security Researchers Create Proof-of-Concept Program that Evades Linux Syscall-Watching Antivirus

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    Kurt Seifried
    in

    Source URL: https://linux.slashdot.org/story/25/05/04/0455245/security-researchers-create-proof-of-concept-program-that-evades-linux-syscall-watching-antivirus Source: Slashdot Title: Security Researchers Create Proof-of-Concept Program that Evades Linux Syscall-Watching Antivirus Feedly Summary: AI Summary and Description: Yes Summary: The text discusses a recent proof-of-concept that highlights a security vulnerability related to Linux’s io_uring interface. This interface allows applications to perform asynchronous I/O operations, but can create blind spots for…

  • Bulletins: Vulnerability Summary for the Week of October 28, 2024

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    system automation
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    Source URL: https://www.cisa.gov/news-events/bulletins/sb24-309 Source: Bulletins Title: Vulnerability Summary for the Week of October 28, 2024 Feedly Summary: High Vulnerabilities PrimaryVendor — Product Description Published CVSS Score Source Info Patch Info acnoo — flutter_api  Authentication Bypass Using an Alternate Path or Channel vulnerability in Acnoo Acnoo Flutter API allows Authentication Bypass.This issue affects Acnoo Flutter API:…

  • Hacker News: Io_uring and seccomp (2022)

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    system automation
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    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…