CVE-2016-9804

Priority
Description
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.
Notes
mdeslauras of 2020-02-07, appears unfixed
crash in hcidump command line tool only
Package
Source: bluez (LP Ubuntu Debian)
Upstream:needs-triage
Ubuntu 12.04 ESM (Precise Pangolin):DNE (precise was deferred [2017-08-01])
Ubuntu 14.04 ESM (Trusty Tahr):DNE (trusty was deferred [2020-01-06])
Ubuntu 16.04 LTS (Xenial Xerus):deferred
Ubuntu 18.04 LTS (Bionic Beaver):deferred
Ubuntu 19.10 (Eoan Ermine):deferred
Ubuntu 20.04 (Focal Fossa):deferred
More Information

Updated: 2020-02-07 13:14:27 UTC (commit 9668d5ee82105b27f4ad8ac6f53a5ff5f7a9dad0)