{"id":"DEBIAN-CVE-2023-45229","details":"EDK2's Network Package is susceptible to an out-of-bounds read  vulnerability when processing the IA_NA or IA_TA option in a DHCPv6 Advertise message. This  vulnerability can be exploited by an attacker to gain unauthorized  access and potentially lead to a loss of Confidentiality.","modified":"2026-09-15T09:02:45.910371675Z","published":"2024-01-16T16:15:11.533Z","upstream":["CVE-2023-45229"],"references":[{"type":"ADVISORY","url":"https://security-tracker.debian.org/tracker/CVE-2023-45229"}],"affected":[{"package":{"name":"edk2","ecosystem":"Debian:12","purl":"pkg:deb/debian/edk2?arch=source&distro=bookworm"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2022.11-6+deb12u1"}]}],"versions":["2022.11-6"],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-45229.json"}},{"package":{"name":"edk2","ecosystem":"Debian:13","purl":"pkg:deb/debian/edk2?arch=source&distro=trixie"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2023.11-6"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-45229.json"}},{"package":{"name":"edk2","ecosystem":"Debian:14","purl":"pkg:deb/debian/edk2?arch=source&distro=forky"},"ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"2023.11-6"}]}],"ecosystem_specific":{"urgency":"not yet assigned"},"database_specific":{"source":"https://storage.googleapis.com/osv-test-debian-osv/debian-cve-osv/DEBIAN-CVE-2023-45229.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N"}]}