CVE-2023-45234

CVSS V2 None CVSS V3 None

Description

EDK2's Network Package is susceptible to a buffer overflow vulnerability when processing DNS Servers option from a DHCPv6 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.

Overview

CVE ID
CVE-2023-45234

Assigner
TianoCore

Vulnerability Status
PUBLISHED

Published Version
2024-01-16T16:14:28.209Z

Last Modified Date
2024-01-16T16:14:28.209Z

Weakness Enumerations

CWE	URL
CWE-119	http://cwe.mitre.org/data/definitions/119.html

References

Reference URL	Reference Tags
https://github.com/tianocore/edk2/security/advisories/GHSA-hc6x-cw6p-gj7h	vendor-advisory
http://www.openwall.com/lists/oss-security/2024/01/16/2
http://packetstormsecurity.com/files/176574/PixieFail-Proof-Of-Concepts.html
https://security.netapp.com/advisory/ntap-20240307-0011/
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/SJ42V7O7F4OU6R7QSQQECLB6LDHKZIMQ/

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2023-45234
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-45234

History

Created	Old Value	New Value	Data Type	Notes
2024-06-25 09:54:11				Added to TrackCVE