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Tag: buffer overflows

  • The Register: Uncle Sam wants you – to use memory-safe programming languages

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    Kurt Seifried
    in

    Source URL: https://www.theregister.com/2025/06/27/cisa_nsa_call_formemory_safe_languages/ Source: The Register Title: Uncle Sam wants you – to use memory-safe programming languages Feedly Summary: ‘Memory vulnerabilities pose serious risks to national security and critical infrastructure,’ say CISA and NSA The US Cybersecurity and Infrastructure Security Agency (CISA) and the National Security Agency (NSA) this week published guidance urging software developers…

  • The Register: Sudo-rs make me a sandwich, hold the buffer overflows

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    Kurt Seifried
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    Source URL: https://www.theregister.com/2025/05/08/ubuntu_2510_makes_rusk_sudo_default/ Source: The Register Title: Sudo-rs make me a sandwich, hold the buffer overflows Feedly Summary: Ubuntu 25.10 fitted with Rust-written admin tool by default for memory safety’s sake Canonical’s Ubuntu 25.10 is set to make sudo-rs, a Rust-based rework of the classic sudo utility, the default – part of a push to…

  • Slashdot: Memory-Safe Sudo To Become the Default In Ubuntu

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    Kurt Seifried
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    Source URL: https://news.slashdot.org/story/25/05/06/213254/memory-safe-sudo-to-become-the-default-in-ubuntu?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Memory-Safe Sudo To Become the Default In Ubuntu Feedly Summary: AI Summary and Description: Yes Summary: The text discusses the adoption of sudo-rs, a memory-safe implementation of the sudo utility, by Ubuntu 25.10. This move signifies an important step in enhancing the security and resilience of system software, particularly…

  • Schneier on Security: AI Vulnerability Finding

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    Kurt Seifried
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    Source URL: https://www.schneier.com/blog/archives/2025/04/ai-vulnerability-finding.html Source: Schneier on Security Title: AI Vulnerability Finding Feedly Summary: Microsoft is reporting that its AI systems are able to find new vulnerabilities in source code: Microsoft discovered eleven vulnerabilities in GRUB2, including integer and buffer overflows in filesystem parsers, command flaws, and a side-channel in cryptographic comparison. Additionally, 9 buffer overflows…

  • Slashdot: Microsoft Uses AI To Find Flaws In GRUB2, U-Boot, Barebox Bootloaders

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    Kurt Seifried
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    Source URL: https://news.slashdot.org/story/25/04/05/0250250/microsoft-uses-ai-to-find-flaws-in-grub2-u-boot-barebox-bootloaders?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Microsoft Uses AI To Find Flaws In GRUB2, U-Boot, Barebox Bootloaders Feedly Summary: AI Summary and Description: Yes Summary: Microsoft has leveraged its AI-powered Security Copilot to identify 20 previously unknown vulnerabilities in critical bootloader software that affects numerous Linux distributions and IoT devices. This accomplishment highlights the role…

  • Slashdot: Can TrapC Fix C and C++ Memory Safety Issues?

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    Kurt Seifried
    in

    Source URL: https://developers.slashdot.org/story/25/03/03/0654205/can-trapc-fix-c-and-c-memory-safety-issues?utm_source=rss1.0mainlinkanon&utm_medium=feed Source: Slashdot Title: Can TrapC Fix C and C++ Memory Safety Issues? Feedly Summary: AI Summary and Description: Yes Summary: The development of TrapC, a fork of the C programming language, aims to address longstanding memory safety issues associated with C and C++. The introduction of a cybersecurity-centric compiler, trapc, enhances security…