cve/2023/CVE-2023-45235.md

CVE-2023-45235

Description

EDK2's Network Package is susceptible to a buffer overflow vulnerability whenhandling Server ID option from a DHCPv6 proxy Advertise message. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality, Integrity and/or Availability.

POC

Reference

• http://packetstormsecurity.com/files/176574/PixieFail-Proof-Of-Concepts.html

Github

• https://github.com/quarkslab/pixiefail