CVE-2023-45230

Description

EDK2's Network Package is susceptible to a buffer overflow vulnerability via a long server ID option in DHCPv6 client. This vulnerability can be exploited by an attacker to gain unauthorized access and potentially lead to a loss of Confidentiality, Integrity and/or Availability.

References

https://www.bleepingcomputer.com/news/security/pixiefail-flaws-impact-pxe-network-boot-in-enterprise-systems/?&web_view=true

https://security.netapp.com/advisory/ntap-20240307-0011/

https://lists.fedoraproject.org/archives/list/[email protected]/message/SJ42V7O7F4OU6R7QSQQECLB6LDHKZIMQ/

https://github.com/tianocore/edk2/security/advisories/GHSA-hc6x-cw6p-gj7h

http://www.openwall.com/lists/oss-security/2024/01/16/2

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

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3