CVE-2016-9918: In BlueZ 5.42, an out-of-bounds read was identified in "packet_hexdump" function in "monitor/packet.c" sour...

Security readout for executives and security teams

CVE-2016-9918 is a crash issue in BlueZ 5.42's Bluetooth monitoring tooling. A corrupted dump file can make btmon crash while displaying packet data. The provided sources show a denial-of-service style impact to the analysis tool, not evidence of system compromise or active exploitation. Exposure appears limited to environments with BlueZ 5.42 or vendor builds containing the vulnerable btmon code, especially teams that open externally supplied or corrupted Bluetooth dump files. Treat this as low urgency unless Bluetooth dump analysis is part of daily operations or accepts third-party files. Prioritize routine package updates and safe handling of untrusted diagnostic files. Mitigation focus: Check vendor BlueZ advisories for fixed or backported packages.; Update BlueZ packages through the operating system vendor channel.; Avoid opening untrusted Bluetooth dump files with vulnerable btmon versions..

Prepared

Jun 13, 2026, 13:16 UTC (UTC+00:00)

Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.