Bug 1401527 (CVE-2016-9800) - CVE-2016-9800 bluez: buffer overflow in pin_code_reply_dump()
Summary: CVE-2016-9800 bluez: buffer overflow in pin_code_reply_dump()
Keywords:
Status: CLOSED WONTFIX
Alias: CVE-2016-9800
Product: Security Response
Classification: Other
Component: vulnerability
Version: unspecified
Hardware: All
OS: Linux
low
low
Target Milestone: ---
Assignee: Red Hat Product Security
QA Contact:
URL:
Whiteboard:
Depends On: 1401549
Blocks:
TreeView+ depends on / blocked
 
Reported: 2016-12-05 14:06 UTC by Martin Prpič
Modified: 2019-09-29 14:01 UTC (History)
3 users (show)

Fixed In Version:
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Last Closed: 2019-06-08 03:03:08 UTC

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Description Martin Prpič 2016-12-05 14:06:40 UTC 
A buffer overflow was found in the pin_code_reply_dump() function in tools/parser/hci.c source file of bluez. The issue exists because pin array is overflowed by supplied parameter due to lack of boundary checks on size of the buffer from frame pin_code_reply_cp *cp parameter.

Original report:

https://www.spinics.net/lists/linux-bluetooth/msg68892.html
Comment 1 Martin Prpič 2016-12-05 14:40:45 UTC 
Created bluez-hcidump tracking bugs for this issue:

Affects: fedora-all [bug 1401549]
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