CVE-2023-45231

Related Files

Ubuntu Security Notice USN-6638-1

Posted Feb 15, 2024

Authored by Ubuntu | Site security.ubuntu.com

Ubuntu Security Notice 6638-1 - Marc Beatove discovered buffer overflows exit in EDK2. An attacker on the local network could potentially use this to impact availability or possibly cause remote code execution. It was discovered that a buffer overflows exists in EDK2's Network Package An attacker on the local network could potentially use these to impact availability or possibly cause remote code execution.

tags | advisory, remote, overflow, local, code execution

systems | linux, ubuntu

advisories | CVE-2022-36763, CVE-2022-36765, CVE-2023-45231, CVE-2023-45234, CVE-2023-45235, CVE-2023-48733

SHA-256 | cb517471393f2b25d84672292a8731ab62b9d85dbfaf6f8ff61eb3870a2e1cb5

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PixieFail Proof Of Concepts

Posted Jan 17, 2024

Authored by QuarksLab | Site blog.quarkslab.com

This archive contains proof of concepts to trigger the 7 vulnerabilities in Tianocore's EDK II open source implementation of the UEFI specification. Issues include an integer underflow, buffer overflows, infinite loops, and an out of bounds read.

tags | exploit, overflow, vulnerability, proof of concept

advisories | CVE-2023-45229, CVE-2023-45230, CVE-2023-45231, CVE-2023-45232, CVE-2023-45233, CVE-2023-45234, CVE-2023-45235

SHA-256 | b2881adefb7e3e5f3ce5ab7e7f947977fc25d63f9ffa4210fe9c5586ffc11a4d

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