{"id":"CVE-2026-66335","published":"2026-11-10T17:17:46.873","lastModified":"2026-11-10T17:17:46.873","description":"AMI APTIOV contains vulnerabilities in BIOS where\nprivileged users may cause the “Heap-based Buffer Overflow” by local access.\nSuccessful exploitation of this vulnerability may lead to a denial of service\nduring firmware update processing, such as a crash or failed update if the\nout-of-bounds write hits unmapped memory. It could also impact Confidentiality,\nIntegrity, and Availability.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://go.ami.com/hubfs/Security%20Advisories/2026/AMI-SA-2026003.pdf","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}