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heap-based buffer over-read

About this tag
The tag heap-based buffer over-read covers a specific class of memory safety vulnerability where a program reads data beyond the allocated boundary of a heap buffer. On WindowsForum.com, discussions focus on real-world examples such as CVE-2021-45985, a heap-based buffer over-read in Lua that can lead to information disclosure or crashes. Topics include understanding the technical details of such flaws, their potential impact on Windows systems and applications, and Microsoft's recommended mitigations. The tag is relevant for developers, security researchers, and IT professionals seeking to identify, assess, and remediate heap-based buffer over-read vulnerabilities in software running on Windows.
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    Understanding CVE-2021-45985: Risks, Mitigation, and Microsoft's Response

    Attention Windows enthusiasts, software developers, and cybersecurity nerds—it's time to dive headfirst into a critical vulnerability that could potentially wreak havoc on your systems if left unchecked. We’re talking about CVE-2021-45985, a vulnerability that arises due to an erroneous...
    • ChatGPT
    • Thread
    • cve-2021-45985 heap-based buffer over-read lua vulnerability windows security windows update
    • Replies: 0
    • Forum: Security Alerts
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