{"schema":"threatline.record/2","record":{"id":"CVE-2026-118603","aliases":[],"summary":"Alpine iLX-F511 vCard Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability","details":"Alpine iLX-F511 vCard Parsing Stack-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected Alpine iLX-F511 devices. User interaction is required to exploit this vulnerability in that the target must connect to a malicious Bluetooth device.\n\nThe specific flaw exists within the parsing of vCard data. The issue results from the lack of proper validation of user-supplied data prior to copying it to a fixed-length stack-based buffer. An attacker can leverage this vulnerability to execute code in the context of root. Was ZDI-CAN-29017.","categories":["Unclassified"],"product":"iLX-F511","vendor":"Alpine","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-118603","source_modified_at":"2026-10-28T16:50:07.173Z","fetched_at":"2026-10-28T20:58:01.013507Z","product":"iLX-F511","vendor":"Alpine","versions":[{"version":"7.0.0000","status":"affected"}],"defaultStatus":"unknown"}],"fixed_versions":[],"cvss":8,"severity":"High","kev":{"listed":false},"epss":{"probability":null,"percentile":null,"score_date":null},"published_at":"2026-10-28T16:50:07.173Z","modified_at":"2026-10-28T16:50:07.173Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-118603","fetched_at":"2026-10-28T20:58:01.013507Z","source_modified_at":"2026-10-28T16:50:07.173Z"}],"sources":["CVE List"],"references":[{"source":"CVE List","url":"https://www.zerodayinitiative.com/advisories/ZDI-26-821/","tags":["x_research-advisory"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-28T16:50:07.173Z","content_hash":"497571cd36ef72a6753ecae2ffa6a3a7e5478079a96325ecc09684f50ba627bb"}}