CVE-2016-9804

In BlueZ 5.42, a buffer overflow was observed in "commands_dump" function in "tools/parser/csr.c" source file. The issue exists because "commands" array is overflowed by supplied parameter due to lack of boundary checks on size of the buffer from frame "frm->ptr" parameter. This issue can be triggered by processing a corrupted dump file and will result in hcidump crash.

• CWE-119

• http://www.securityfocus.com/bid/94652Third Party Advisory, VDB Entry
• https://www.spinics.net/lists/linux-bluetooth/msg68892.htmlExploit, Third Party Advisory
• http://www.securityfocus.com/bid/94652Third Party Advisory, VDB Entry
• https://www.spinics.net/lists/linux-bluetooth/msg68892.htmlExploit, Third Party Advisory

Published

Dec 3, 2016

Last Modified

Jun 17, 2026

Status

Modified

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