{"id":"AZL-39337","summary":"CVE-2023-45231 affecting package edk2 for versions less than 20230301gitf80f052277c8-42","details":"EDK2's Network Package is susceptible to an out-of-bounds read\n vulnerability when processing  Neighbor Discovery Redirect message. This\n vulnerability can be exploited by an attacker to gain unauthorized \naccess and potentially lead to a loss of Confidentiality.","modified":"2026-04-01T05:13:43.692151Z","published":"2024-01-16T16:15:11Z","upstream":["CVE-2023-45231"],"references":[{"type":"WEB","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-45231"}],"affected":[{"package":{"name":"edk2","ecosystem":"Azure Linux:2","purl":"pkg:rpm/azure-linux/edk2"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"20230301gitf80f052277c8-42"}]}],"database_specific":{"source":"https://github.com/microsoft/AzureLinuxVulnerabilityData/blob/main/osv/AZL-39337.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}