{"apiVersion":"1.0","identifier":"CVE-2026-80186","description":"A stack-based buffer overflow vulnerability exists in BlueZ, the Linux Bluetooth protocol stack. A remote user within Bluetooth radio range can send a specially crafted Extended Inquiry Response (EIR) packet that causes a buffer overflow when the target device performs Bluetooth discovery. This vulnerability can lead to a Denial of Service (DoS) by crashing the bluetoothd service and may allow for arbitrary code execution.","publishedAt":"2026-08-25T22:17:07","lastModifiedAt":"2026-08-27T17:20:49","sourceUrl":"https://nvd.nist.gov/vuln/detail/CVE-2026-80186","cvssScore":7.6,"cvssVector":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H","epssProbability":0.00406,"riskScore":0.79,"affectedProduct":"BlueZ","affectedVersions":"unknown","vulnerabilityType":"Library","operatingSystems":[],"links":{"self":"https://www.redsauce.net/api/cves/CVE-2026-80186","webPages":{"es":"https://www.redsauce.net/es/cves/CVE-2026-80186","en":"https://www.redsauce.net/en/cves/CVE-2026-80186","fr":"https://www.redsauce.net/fr/cves/CVE-2026-80186","pt":"https://www.redsauce.net/pt/cves/CVE-2026-80186","de":"https://www.redsauce.net/de/cves/CVE-2026-80186","sk":"https://www.redsauce.net/sk/cves/CVE-2026-80186","el":"https://www.redsauce.net/el/cves/CVE-2026-80186"},"source":"https://nvd.nist.gov/vuln/detail/CVE-2026-80186"}}